| 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 | $222.85 | 13.803% | $253.61 | $253.61 | $253.60 | $253.60 |
| Purchase #2 | $161.55 | 11.842% | $180.6808 | $180.68 | $180.70 | $180.70 |
| Purchase #3 | $139.68 | 10.760% | $154.7096 | $154.71 | $154.70 | $154.70 |
| Purchase #4 | $245.51 | 9.861% | $269.7197 | $269.72 | $269.70 | $269.70 |
| Purchase #5 | $217.49 | 8.163% | $235.2437 | $235.24 | $235.25 | $235.20 |
| Purchase #6 | $142.25 | 5.524% | $150.1079 | $150.11 | $150.10 | $150.10 |
| Purchase #7 | $166.84 | 8.634% | $181.245 | $181.25 | $181.25 | $181.20 |
| 7 purchase totals = | $1,296.17 | $1,425.3167 | $1,425.32 | $1,425.30 | $1,425.20 | |