| 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 | $32.60 | 5.722% | $34.4654 | $34.47 | $34.45 | $34.50 |
| Purchase #2 | $84.79 | 4.298% | $88.4343 | $88.43 | $88.45 | $88.40 |
| Purchase #3 | $12.72 | 8.388% | $13.787 | $13.79 | $13.80 | $13.80 |
| Purchase #4 | $207.44 | 6.865% | $221.6808 | $221.68 | $221.70 | $221.70 |
| Purchase #5 | $232.36 | 12.555% | $261.5328 | $261.53 | $261.55 | $261.50 |
| Purchase #6 | $48.44 | 8.434% | $52.5254 | $52.53 | $52.55 | $52.50 |
| Purchase #7 | $67.86 | 6.190% | $72.0605 | $72.06 | $72.05 | $72.10 |
| 7 purchase totals = | $686.21 | $744.4862 | $744.49 | $744.55 | $744.50 | |