| 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 | $83.82 | 5.281% | $88.2465 | $88.25 | $88.25 | $88.20 |
| Purchase #2 | $210.29 | 4.176% | $219.0717 | $219.07 | $219.05 | $219.10 |
| Purchase #3 | $19.93 | 13.134% | $22.5476 | $22.55 | $22.55 | $22.50 |
| Purchase #4 | $91.74 | 4.454% | $95.8261 | $95.83 | $95.85 | $95.80 |
| Purchase #5 | $45.50 | 8.642% | $49.4321 | $49.43 | $49.45 | $49.40 |
| Purchase #6 | $192.46 | 9.386% | $210.5243 | $210.52 | $210.50 | $210.50 |
| Purchase #7 | $7.51 | 6.296% | $7.9828 | $7.98 | $8.00 | $8.00 |
| 7 purchase totals = | $651.25 | $693.6311 | $693.63 | $693.65 | $693.50 | |