| 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 | $48.66 | 12.210% | $54.6014 | $54.60 | $54.60 | $54.60 |
| Purchase #2 | $146.45 | 4.413% | $152.9128 | $152.91 | $152.90 | $152.90 |
| Purchase #3 | $142.68 | 10.420% | $157.5473 | $157.55 | $157.55 | $157.50 |
| Purchase #4 | $135.83 | 6.431% | $144.5652 | $144.57 | $144.55 | $144.60 |
| Purchase #5 | $155.93 | 6.797% | $166.5286 | $166.53 | $166.55 | $166.50 |
| Purchase #6 | $23.55 | 5.390% | $24.8193 | $24.82 | $24.80 | $24.80 |
| Purchase #7 | $79.48 | 10.351% | $87.707 | $87.71 | $87.70 | $87.70 |
| 7 purchase totals = | $732.58 | $788.6816 | $788.69 | $788.65 | $788.60 | |