| 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 | 5.205% | $103.6059 | $103.61 | $103.60 | $103.60 |
| Purchase #2 | $204.26 | 3.842% | $212.1077 | $212.11 | $212.10 | $212.10 |
| Purchase #3 | $37.31 | 3.320% | $38.5487 | $38.55 | $38.55 | $38.50 |
| Purchase #4 | $88.47 | 6.650% | $94.3533 | $94.35 | $94.35 | $94.40 |
| Purchase #5 | $60.90 | 12.526% | $68.5283 | $68.53 | $68.55 | $68.50 |
| Purchase #6 | $31.38 | 3.129% | $32.3619 | $32.36 | $32.35 | $32.40 |
| Purchase #7 | $177.31 | 9.684% | $194.4807 | $194.48 | $194.50 | $194.50 |
| 7 purchase totals = | $698.11 | $743.9865 | $743.99 | $744.00 | $744.00 | |