| 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 | $200.71 | 11.541% | $223.8739 | $223.87 | $223.85 | $223.90 |
| Purchase #2 | $36.93 | 13.110% | $41.7715 | $41.77 | $41.75 | $41.80 |
| Purchase #3 | $150.97 | 13.601% | $171.5034 | $171.50 | $171.50 | $171.50 |
| Purchase #4 | $129.29 | 4.708% | $135.377 | $135.38 | $135.40 | $135.40 |
| Purchase #5 | $41.45 | 5.285% | $43.6406 | $43.64 | $43.65 | $43.60 |
| Purchase #6 | $223.68 | 5.863% | $236.7944 | $236.79 | $236.80 | $236.80 |
| Purchase #7 | $230.98 | 9.210% | $252.2533 | $252.25 | $252.25 | $252.30 |
| 7 purchase totals = | $1,014.01 | $1,105.2141 | $1,105.20 | $1,105.20 | $1,105.30 | |