| 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 | $164.70 | 7.223% | $176.5963 | $176.60 | $176.60 | $176.60 |
| Purchase #2 | $198.71 | 8.652% | $215.9024 | $215.90 | $215.90 | $215.90 |
| Purchase #3 | $139.50 | 7.339% | $149.7379 | $149.74 | $149.75 | $149.70 |
| Purchase #4 | $180.38 | 12.448% | $202.8337 | $202.83 | $202.85 | $202.80 |
| Purchase #5 | $213.89 | 12.119% | $239.8113 | $239.81 | $239.80 | $239.80 |
| Purchase #6 | $143.80 | 5.866% | $152.2353 | $152.24 | $152.25 | $152.20 |
| Purchase #7 | $162.68 | 10.642% | $179.9924 | $179.99 | $180.00 | $180.00 |
| 7 purchase totals = | $1,203.66 | $1,317.1093 | $1,317.11 | $1,317.15 | $1,317.00 | |