| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $211.91 | 6.572% | $225.8367 | $225.84 | $225.85 | $225.80 |
| Purchase #2 | $92.64 | 12.163% | $103.9078 | $103.91 | $103.90 | $103.90 |
| Purchase #3 | $187.61 | 4.298% | $195.6735 | $195.67 | $195.65 | $195.70 |
| Purchase #4 | $229.42 | 3.265% | $236.9106 | $236.91 | $236.90 | $236.90 |
| Purchase #5 | $164.80 | 8.764% | $179.2431 | $179.24 | $179.25 | $179.20 |
| Purchase #6 | $134.50 | 6.423% | $143.1389 | $143.14 | $143.15 | $143.10 |
| Purchase #7 | $190.99 | 10.528% | $211.0974 | $211.10 | $211.10 | $211.10 |
| 7 purchase totals = | $1,211.87 | $1,295.8080 | $1,295.81 | $1,295.80 | $1,295.70 | |