| 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 | $139.39 | 11.663% | $155.6471 | $155.65 | $155.65 | $155.60 |
| Purchase #2 | $5.91 | 7.368% | $6.3454 | $6.35 | $6.35 | $6.30 |
| Purchase #3 | $60.40 | 7.411% | $64.8762 | $64.88 | $64.90 | $64.90 |
| Purchase #4 | $59.75 | 7.873% | $64.4541 | $64.45 | $64.45 | $64.50 |
| Purchase #5 | $23.29 | 6.769% | $24.8665 | $24.87 | $24.85 | $24.90 |
| Purchase #6 | $34.68 | 4.751% | $36.3276 | $36.33 | $36.35 | $36.30 |
| Purchase #7 | $52.57 | 5.436% | $55.4277 | $55.43 | $55.45 | $55.40 |
| 7 purchase totals = | $375.99 | $407.9446 | $407.96 | $408.00 | $407.90 | |