| 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 | $200.33 | 5.276% | $210.8994 | $210.90 | $210.90 | $210.90 |
| Purchase #2 | $13.88 | 6.210% | $14.7419 | $14.74 | $14.75 | $14.70 |
| Purchase #3 | $23.37 | 7.714% | $25.1728 | $25.17 | $25.15 | $25.20 |
| Purchase #4 | $160.35 | 11.252% | $178.3926 | $178.39 | $178.40 | $178.40 |
| Purchase #5 | $54.50 | 9.688% | $59.78 | $59.78 | $59.80 | $59.80 |
| Purchase #6 | $74.33 | 13.400% | $84.2902 | $84.29 | $84.30 | $84.30 |
| Purchase #7 | $135.35 | 12.796% | $152.6694 | $152.67 | $152.65 | $152.70 |
| 7 purchase totals = | $662.11 | $725.9463 | $725.94 | $725.95 | $726.00 | |