| 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 | $87.62 | 9.584% | $96.0175 | $96.02 | $96.00 | $96.00 |
| Purchase #2 | $156.74 | 7.327% | $168.2243 | $168.22 | $168.20 | $168.20 |
| Purchase #3 | $59.55 | 12.174% | $66.7996 | $66.80 | $66.80 | $66.80 |
| Purchase #4 | $9.38 | 13.841% | $10.6783 | $10.68 | $10.70 | $10.70 |
| Purchase #5 | $9.64 | 10.122% | $10.6158 | $10.62 | $10.60 | $10.60 |
| Purchase #6 | $101.38 | 9.395% | $110.9047 | $110.90 | $110.90 | $110.90 |
| Purchase #7 | $147.93 | 8.359% | $160.2955 | $160.30 | $160.30 | $160.30 |
| 7 purchase totals = | $572.24 | $623.5357 | $623.54 | $623.50 | $623.50 | |