| 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 | $55.41 | 8.126% | $59.9126 | $59.91 | $59.90 | $59.90 |
| Purchase #2 | $152.49 | 11.366% | $169.822 | $169.82 | $169.80 | $169.80 |
| Purchase #3 | $24.43 | 13.332% | $27.687 | $27.69 | $27.70 | $27.70 |
| Purchase #4 | $192.76 | 5.347% | $203.0669 | $203.07 | $203.05 | $203.10 |
| Purchase #5 | $238.84 | 7.482% | $256.71 | $256.71 | $256.70 | $256.70 |
| Purchase #6 | $91.58 | 5.522% | $96.637 | $96.64 | $96.65 | $96.60 |
| Purchase #7 | $235.57 | 8.379% | $255.3084 | $255.31 | $255.30 | $255.30 |
| 7 purchase totals = | $991.08 | $1,069.1439 | $1,069.15 | $1,069.10 | $1,069.10 | |