| 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 | $44.81 | 12.312% | $50.327 | $50.33 | $50.35 | $50.30 |
| Purchase #2 | $226.65 | 11.636% | $253.023 | $253.02 | $253.00 | $253.00 |
| Purchase #3 | $39.30 | 5.862% | $41.6038 | $41.60 | $41.60 | $41.60 |
| Purchase #4 | $191.84 | 5.197% | $201.8099 | $201.81 | $201.80 | $201.80 |
| Purchase #5 | $18.53 | 13.315% | $20.9973 | $21.00 | $21.00 | $21.00 |
| Purchase #6 | $89.75 | 3.200% | $92.622 | $92.62 | $92.60 | $92.60 |
| Purchase #7 | $250.90 | 8.679% | $272.6756 | $272.68 | $272.70 | $272.70 |
| 7 purchase totals = | $861.78 | $933.0586 | $933.06 | $933.05 | $933.00 | |