| 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 | $228.98 | 6.188% | $243.1493 | $243.15 | $243.15 | $243.10 |
| Purchase #2 | $62.98 | 6.855% | $67.2973 | $67.30 | $67.30 | $67.30 |
| Purchase #3 | $62.87 | 3.153% | $64.8523 | $64.85 | $64.85 | $64.90 |
| Purchase #4 | $238.83 | 3.801% | $247.9079 | $247.91 | $247.90 | $247.90 |
| Purchase #5 | $50.40 | 8.613% | $54.741 | $54.74 | $54.75 | $54.70 |
| Purchase #6 | $107.88 | 6.783% | $115.1975 | $115.20 | $115.20 | $115.20 |
| Purchase #7 | $147.29 | 7.866% | $158.8758 | $158.88 | $158.90 | $158.90 |
| 7 purchase totals = | $899.23 | $952.0211 | $952.03 | $952.05 | $952.00 | |