| 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 | $61.90 | 4.316% | $64.5716 | $64.57 | $64.55 | $64.60 |
| Purchase #2 | $45.74 | 13.686% | $52 | $52.00 | $52.00 | $52.00 |
| Purchase #3 | $248.84 | 11.747% | $278.0712 | $278.07 | $278.05 | $278.10 |
| Purchase #4 | $64.59 | 4.219% | $67.3151 | $67.32 | $67.30 | $67.30 |
| Purchase #5 | $59.66 | 5.672% | $63.0439 | $63.04 | $63.05 | $63.00 |
| Purchase #6 | $169.74 | 11.579% | $189.3942 | $189.39 | $189.40 | $189.40 |
| Purchase #7 | $17.74 | 6.312% | $18.8597 | $18.86 | $18.85 | $18.90 |
| 7 purchase totals = | $668.21 | $733.2557 | $733.25 | $733.20 | $733.30 | |