| 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 | $31.71 | 13.383% | $35.9537 | $35.95 | $35.95 | $36.00 |
| Purchase #2 | $84.81 | 5.220% | $89.2371 | $89.24 | $89.25 | $89.20 |
| Purchase #3 | $22.90 | 5.452% | $24.1485 | $24.15 | $24.15 | $24.10 |
| Purchase #4 | $166.44 | 5.375% | $175.3862 | $175.39 | $175.40 | $175.40 |
| Purchase #5 | $238.61 | 12.694% | $268.8992 | $268.90 | $268.90 | $268.90 |
| Purchase #6 | $50.28 | 5.628% | $53.1098 | $53.11 | $53.10 | $53.10 |
| Purchase #7 | $250.41 | 5.514% | $264.2176 | $264.22 | $264.20 | $264.20 |
| 7 purchase totals = | $845.16 | $910.9521 | $910.96 | $910.95 | $910.90 | |