| 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 | $223.68 | 8.546% | $242.7957 | $242.80 | $242.80 | $242.80 |
| Purchase #2 | $96.62 | 3.604% | $100.1022 | $100.10 | $100.10 | $100.10 |
| Purchase #3 | $150.57 | 4.297% | $157.04 | $157.04 | $157.05 | $157.00 |
| Purchase #4 | $29.38 | 8.159% | $31.7771 | $31.78 | $31.80 | $31.80 |
| Purchase #5 | $58.88 | 3.608% | $61.0044 | $61.00 | $61.00 | $61.00 |
| Purchase #6 | $111.43 | 5.819% | $117.9141 | $117.91 | $117.90 | $117.90 |
| Purchase #7 | $235.45 | 6.615% | $251.025 | $251.03 | $251.05 | $251.00 |
| 7 purchase totals = | $906.01 | $961.6585 | $961.66 | $961.70 | $961.60 | |