| 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 | $83.43 | 10.814% | $92.4521 | $92.45 | $92.45 | $92.50 |
| Purchase #2 | $24.78 | 10.383% | $27.3529 | $27.35 | $27.35 | $27.40 |
| Purchase #3 | $20.45 | 7.585% | $22.0011 | $22.00 | $22.00 | $22.00 |
| Purchase #4 | $120.64 | 5.195% | $126.9072 | $126.91 | $126.90 | $126.90 |
| Purchase #5 | $61.35 | 3.738% | $63.6433 | $63.64 | $63.65 | $63.60 |
| Purchase #6 | $41.92 | 11.428% | $46.7106 | $46.71 | $46.70 | $46.70 |
| Purchase #7 | $179.64 | 6.409% | $191.1531 | $191.15 | $191.15 | $191.20 |
| 7 purchase totals = | $532.21 | $570.2203 | $570.21 | $570.20 | $570.30 | |