| 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 | $46.37 | 4.442% | $48.4298 | $48.43 | $48.45 | $48.40 |
| Purchase #2 | $248.94 | 8.623% | $270.4061 | $270.41 | $270.40 | $270.40 |
| Purchase #3 | $250.28 | 5.726% | $264.611 | $264.61 | $264.60 | $264.60 |
| Purchase #4 | $168.29 | 6.333% | $178.9478 | $178.95 | $178.95 | $178.90 |
| Purchase #5 | $78.34 | 11.128% | $87.0577 | $87.06 | $87.05 | $87.10 |
| Purchase #6 | $213.67 | 12.161% | $239.6544 | $239.65 | $239.65 | $239.70 |
| Purchase #7 | $140.80 | 10.309% | $155.3151 | $155.32 | $155.30 | $155.30 |
| 7 purchase totals = | $1,146.69 | $1,244.4219 | $1,244.43 | $1,244.40 | $1,244.40 | |