| 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 | $194.90 | 4.782% | $204.2201 | $204.22 | $204.20 | $204.20 |
| Purchase #2 | $22.99 | 5.796% | $24.3225 | $24.32 | $24.30 | $24.30 |
| Purchase #3 | $52.56 | 13.319% | $59.5605 | $59.56 | $59.55 | $59.60 |
| Purchase #4 | $102.55 | 4.777% | $107.4488 | $107.45 | $107.45 | $107.40 |
| Purchase #5 | $62.63 | 7.161% | $67.1149 | $67.11 | $67.10 | $67.10 |
| Purchase #6 | $93.59 | 5.253% | $98.5063 | $98.51 | $98.50 | $98.50 |
| Purchase #7 | $33.60 | 3.404% | $34.7437 | $34.74 | $34.75 | $34.70 |
| 7 purchase totals = | $562.82 | $595.9168 | $595.91 | $595.85 | $595.80 | |