| 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 | $166.99 | 6.602% | $178.0147 | $178.01 | $178.00 | $178.00 |
| Purchase #2 | $53.27 | 11.867% | $59.5916 | $59.59 | $59.60 | $59.60 |
| Purchase #3 | $137.95 | 8.431% | $149.5806 | $149.58 | $149.60 | $149.60 |
| Purchase #4 | $41.85 | 13.143% | $47.3503 | $47.35 | $47.35 | $47.40 |
| Purchase #5 | $155.91 | 13.734% | $177.3227 | $177.32 | $177.30 | $177.30 |
| Purchase #6 | $59.78 | 9.845% | $65.6653 | $65.67 | $65.65 | $65.70 |
| Purchase #7 | $231.60 | 10.659% | $256.2862 | $256.29 | $256.30 | $256.30 |
| 7 purchase totals = | $847.35 | $933.8114 | $933.81 | $933.80 | $933.90 | |