| 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 | $35.86 | 3.192% | $37.0047 | $37.00 | $37.00 | $37.00 |
| Purchase #2 | $23.62 | 7.194% | $25.3192 | $25.32 | $25.30 | $25.30 |
| Purchase #3 | $129.76 | 4.543% | $135.655 | $135.66 | $135.65 | $135.70 |
| Purchase #4 | $187.42 | 4.725% | $196.2756 | $196.28 | $196.30 | $196.30 |
| Purchase #5 | $13.92 | 8.353% | $15.0827 | $15.08 | $15.10 | $15.10 |
| Purchase #6 | $133.29 | 9.756% | $146.2938 | $146.29 | $146.30 | $146.30 |
| Purchase #7 | $149.25 | 13.495% | $169.3913 | $169.39 | $169.40 | $169.40 |
| 7 purchase totals = | $673.12 | $725.0223 | $725.02 | $725.05 | $725.10 | |