| 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 | $44.96 | 11.158% | $49.9766 | $49.98 | $50.00 | $50.00 |
| Purchase #2 | $150.77 | 9.862% | $165.6389 | $165.64 | $165.65 | $165.60 |
| Purchase #3 | $74.32 | 13.373% | $84.2588 | $84.26 | $84.25 | $84.30 |
| Purchase #4 | $73.71 | 5.513% | $77.7736 | $77.77 | $77.75 | $77.80 |
| Purchase #5 | $121.32 | 13.865% | $138.141 | $138.14 | $138.15 | $138.10 |
| Purchase #6 | $53.89 | 4.310% | $56.2127 | $56.21 | $56.20 | $56.20 |
| Purchase #7 | $248.77 | 12.469% | $279.7891 | $279.79 | $279.80 | $279.80 |
| 7 purchase totals = | $767.74 | $851.7907 | $851.79 | $851.80 | $851.80 | |