| 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 | $58.76 | 6.596% | $62.6358 | $62.64 | $62.65 | $62.60 |
| Purchase #2 | $183.91 | 6.422% | $195.7207 | $195.72 | $195.70 | $195.70 |
| Purchase #3 | $111.96 | 4.447% | $116.9389 | $116.94 | $116.95 | $116.90 |
| Purchase #4 | $33.35 | 5.595% | $35.2159 | $35.22 | $35.20 | $35.20 |
| Purchase #5 | $24.99 | 12.239% | $28.0485 | $28.05 | $28.05 | $28.00 |
| Purchase #6 | $38.43 | 13.408% | $43.5827 | $43.58 | $43.60 | $43.60 |
| Purchase #7 | $123.32 | 12.556% | $138.8041 | $138.80 | $138.80 | $138.80 |
| 7 purchase totals = | $574.72 | $620.9466 | $620.95 | $620.95 | $620.80 | |