| 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 | $234.37 | 8.200% | $253.5883 | $253.59 | $253.60 | $253.60 |
| Purchase #2 | $244.86 | 9.309% | $267.654 | $267.65 | $267.65 | $267.70 |
| Purchase #3 | $228.73 | 6.843% | $244.382 | $244.38 | $244.40 | $244.40 |
| Purchase #4 | $59.60 | 6.337% | $63.3769 | $63.38 | $63.40 | $63.40 |
| Purchase #5 | $210.30 | 8.333% | $227.8243 | $227.82 | $227.80 | $227.80 |
| Purchase #6 | $97.45 | 9.390% | $106.6006 | $106.60 | $106.60 | $106.60 |
| Purchase #7 | $107.39 | 9.797% | $117.911 | $117.91 | $117.90 | $117.90 |
| 7 purchase totals = | $1,182.70 | $1,281.3371 | $1,281.33 | $1,281.35 | $1,281.40 | |