| 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 | $76.39 | 11.550% | $85.213 | $85.21 | $85.20 | $85.20 |
| Purchase #2 | $163.42 | 7.103% | $175.0277 | $175.03 | $175.05 | $175.00 |
| Purchase #3 | $68.29 | 12.245% | $76.6521 | $76.65 | $76.65 | $76.70 |
| Purchase #4 | $8.25 | 6.824% | $8.813 | $8.81 | $8.80 | $8.80 |
| Purchase #5 | $88.35 | 8.834% | $96.1548 | $96.15 | $96.15 | $96.20 |
| Purchase #6 | $166.96 | 12.552% | $187.9168 | $187.92 | $187.90 | $187.90 |
| Purchase #7 | $118.62 | 11.574% | $132.3491 | $132.35 | $132.35 | $132.30 |
| 7 purchase totals = | $690.28 | $762.1265 | $762.12 | $762.10 | $762.10 | |