| 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 | $25.88 | 4.461% | $27.0345 | $27.03 | $27.05 | $27.00 |
| Purchase #2 | $150.81 | 9.457% | $165.0721 | $165.07 | $165.05 | $165.10 |
| Purchase #3 | $177.85 | 6.649% | $189.6752 | $189.68 | $189.70 | $189.70 |
| Purchase #4 | $239.74 | 7.232% | $257.078 | $257.08 | $257.10 | $257.10 |
| Purchase #5 | $240.92 | 7.481% | $258.9432 | $258.94 | $258.95 | $258.90 |
| Purchase #6 | $26.90 | 7.605% | $28.9457 | $28.95 | $28.95 | $28.90 |
| Purchase #7 | $110.66 | 8.637% | $120.2177 | $120.22 | $120.20 | $120.20 |
| 7 purchase totals = | $972.76 | $1,046.9664 | $1,046.97 | $1,047.00 | $1,046.90 | |