| 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 | $165.53 | 12.131% | $185.6104 | $185.61 | $185.60 | $185.60 |
| Purchase #2 | $150.82 | 6.709% | $160.9385 | $160.94 | $160.95 | $160.90 |
| Purchase #3 | $67.51 | 6.216% | $71.7064 | $71.71 | $71.70 | $71.70 |
| Purchase #4 | $118.67 | 8.726% | $129.0251 | $129.03 | $129.05 | $129.00 |
| Purchase #5 | $167.91 | 13.394% | $190.3999 | $190.40 | $190.40 | $190.40 |
| Purchase #6 | $12.43 | 9.560% | $13.6183 | $13.62 | $13.60 | $13.60 |
| Purchase #7 | $72.81 | 3.442% | $75.3161 | $75.32 | $75.30 | $75.30 |
| 7 purchase totals = | $755.68 | $826.6147 | $826.63 | $826.60 | $826.50 | |