| 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 | $190.71 | 5.704% | $201.5881 | $201.59 | $201.60 | $201.60 |
| Purchase #2 | $224.39 | 3.767% | $232.8428 | $232.84 | $232.85 | $232.80 |
| Purchase #3 | $209.68 | 13.348% | $237.6681 | $237.67 | $237.65 | $237.70 |
| Purchase #4 | $105.75 | 5.798% | $111.8814 | $111.88 | $111.90 | $111.90 |
| Purchase #5 | $249.53 | 7.187% | $267.4637 | $267.46 | $267.45 | $267.50 |
| Purchase #6 | $109.61 | 9.545% | $120.0723 | $120.07 | $120.05 | $120.10 |
| Purchase #7 | $33.42 | 5.305% | $35.1929 | $35.19 | $35.20 | $35.20 |
| 7 purchase totals = | $1,123.09 | $1,206.7093 | $1,206.70 | $1,206.70 | $1,206.80 | |