| 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 | $192.69 | 6.726% | $205.6503 | $205.65 | $205.65 | $205.70 |
| Purchase #2 | $228.55 | 11.592% | $255.0435 | $255.04 | $255.05 | $255.00 |
| Purchase #3 | $53.71 | 12.638% | $60.4979 | $60.50 | $60.50 | $60.50 |
| Purchase #4 | $128.95 | 9.264% | $140.8959 | $140.90 | $140.90 | $140.90 |
| Purchase #5 | $48.73 | 12.716% | $54.9265 | $54.93 | $54.95 | $54.90 |
| Purchase #6 | $58.94 | 12.624% | $66.3806 | $66.38 | $66.40 | $66.40 |
| Purchase #7 | $220.38 | 5.290% | $232.0381 | $232.04 | $232.05 | $232.00 |
| 7 purchase totals = | $931.95 | $1,015.4328 | $1,015.44 | $1,015.50 | $1,015.40 | |