| 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 | $53.36 | 9.200% | $58.2691 | $58.27 | $58.25 | $58.30 |
| Purchase #2 | $121.58 | 10.311% | $134.1161 | $134.12 | $134.10 | $134.10 |
| Purchase #3 | $240.62 | 8.692% | $261.5347 | $261.53 | $261.55 | $261.50 |
| Purchase #4 | $68.88 | 10.519% | $76.1255 | $76.13 | $76.15 | $76.10 |
| Purchase #5 | $147.95 | 3.364% | $152.927 | $152.93 | $152.95 | $152.90 |
| Purchase #6 | $47.89 | 9.312% | $52.3495 | $52.35 | $52.35 | $52.30 |
| Purchase #7 | $152.72 | 9.262% | $166.8649 | $166.86 | $166.85 | $166.90 |
| 7 purchase totals = | $833.00 | $902.1868 | $902.19 | $902.20 | $902.10 | |