| 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 | $88.49 | 11.432% | $98.6062 | $98.61 | $98.60 | $98.60 |
| Purchase #2 | $53.77 | 8.219% | $58.1894 | $58.19 | $58.20 | $58.20 |
| Purchase #3 | $249.57 | 11.761% | $278.9219 | $278.92 | $278.90 | $278.90 |
| Purchase #4 | $180.74 | 12.429% | $203.2042 | $203.20 | $203.20 | $203.20 |
| Purchase #5 | $24.36 | 4.417% | $25.436 | $25.44 | $25.45 | $25.40 |
| Purchase #6 | $90.73 | 11.821% | $101.4552 | $101.46 | $101.45 | $101.50 |
| Purchase #7 | $19.63 | 12.112% | $22.0076 | $22.01 | $22.00 | $22.00 |
| 7 purchase totals = | $707.29 | $787.8205 | $787.83 | $787.80 | $787.80 | |