| 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 | $98.48 | 4.786% | $103.1933 | $103.19 | $103.20 | $103.20 |
| Purchase #2 | $139.43 | 10.329% | $153.8317 | $153.83 | $153.85 | $153.80 |
| Purchase #3 | $165.86 | 5.465% | $174.9242 | $174.92 | $174.90 | $174.90 |
| Purchase #4 | $213.42 | 10.377% | $235.5666 | $235.57 | $235.55 | $235.60 |
| Purchase #5 | $24.95 | 10.872% | $27.6626 | $27.66 | $27.65 | $27.70 |
| Purchase #6 | $44.68 | 8.716% | $48.5743 | $48.57 | $48.55 | $48.60 |
| Purchase #7 | $81.89 | 3.722% | $84.9379 | $84.94 | $84.95 | $84.90 |
| 7 purchase totals = | $768.71 | $828.6906 | $828.68 | $828.65 | $828.70 | |