| 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 | $40.34 | 10.164% | $44.4402 | $44.44 | $44.45 | $44.40 |
| Purchase #2 | $94.61 | 9.377% | $103.4816 | $103.48 | $103.50 | $103.50 |
| Purchase #3 | $106.26 | 3.244% | $109.7071 | $109.71 | $109.70 | $109.70 |
| Purchase #4 | $222.39 | 4.622% | $232.6689 | $232.67 | $232.65 | $232.70 |
| Purchase #5 | $201.45 | 13.515% | $228.676 | $228.68 | $228.70 | $228.70 |
| Purchase #6 | $224.92 | 11.564% | $250.9297 | $250.93 | $250.95 | $250.90 |
| Purchase #7 | $53.42 | 9.773% | $58.6407 | $58.64 | $58.65 | $58.60 |
| 7 purchase totals = | $943.39 | $1,028.5442 | $1,028.55 | $1,028.60 | $1,028.50 | |