| 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 | $68.79 | 12.654% | $77.4947 | $77.49 | $77.50 | $77.50 |
| Purchase #2 | $167.55 | 10.230% | $184.6904 | $184.69 | $184.70 | $184.70 |
| Purchase #3 | $233.87 | 9.873% | $256.96 | $256.96 | $256.95 | $257.00 |
| Purchase #4 | $69.86 | 11.104% | $77.6173 | $77.62 | $77.60 | $77.60 |
| Purchase #5 | $108.83 | 8.632% | $118.2242 | $118.22 | $118.20 | $118.20 |
| Purchase #6 | $7.82 | 5.841% | $8.2768 | $8.28 | $8.30 | $8.30 |
| Purchase #7 | $178.89 | 12.853% | $201.8827 | $201.88 | $201.90 | $201.90 |
| 7 purchase totals = | $835.61 | $925.1461 | $925.14 | $925.15 | $925.20 | |