| 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 | $221.80 | 9.842% | $243.6296 | $243.63 | $243.65 | $243.60 |
| Purchase #2 | $212.33 | 3.689% | $220.1629 | $220.16 | $220.15 | $220.20 |
| Purchase #3 | $148.91 | 3.474% | $154.0831 | $154.08 | $154.10 | $154.10 |
| Purchase #4 | $244.92 | 9.764% | $268.834 | $268.83 | $268.85 | $268.80 |
| Purchase #5 | $98.52 | 11.360% | $109.7119 | $109.71 | $109.70 | $109.70 |
| Purchase #6 | $56.94 | 9.240% | $62.2013 | $62.20 | $62.20 | $62.20 |
| Purchase #7 | $65.87 | 3.678% | $68.2927 | $68.29 | $68.30 | $68.30 |
| 7 purchase totals = | $1,049.29 | $1,126.9155 | $1,126.90 | $1,126.95 | $1,126.90 | |