| 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 | $215.37 | 10.652% | $238.3112 | $238.31 | $238.30 | $238.30 |
| Purchase #2 | $25.33 | 6.703% | $27.0279 | $27.03 | $27.05 | $27.00 |
| Purchase #3 | $160.33 | 3.731% | $166.3119 | $166.31 | $166.30 | $166.30 |
| Purchase #4 | $158.76 | 5.302% | $167.1775 | $167.18 | $167.20 | $167.20 |
| Purchase #5 | $149.84 | 7.817% | $161.553 | $161.55 | $161.55 | $161.60 |
| Purchase #6 | $106.61 | 10.597% | $117.9075 | $117.91 | $117.90 | $117.90 |
| Purchase #7 | $102.96 | 7.125% | $110.2959 | $110.30 | $110.30 | $110.30 |
| 7 purchase totals = | $919.20 | $988.5849 | $988.59 | $988.60 | $988.60 | |