| 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 | $15.87 | 11.399% | $17.679 | $17.68 | $17.70 | $17.70 |
| Purchase #2 | $53.92 | 10.619% | $59.6458 | $59.65 | $59.65 | $59.60 |
| Purchase #3 | $75.36 | 12.486% | $84.7694 | $84.77 | $84.75 | $84.80 |
| Purchase #4 | $166.39 | 7.160% | $178.3035 | $178.30 | $178.30 | $178.30 |
| Purchase #5 | $227.30 | 9.147% | $248.0911 | $248.09 | $248.10 | $248.10 |
| Purchase #6 | $242.54 | 3.396% | $250.7767 | $250.78 | $250.80 | $250.80 |
| Purchase #7 | $234.33 | 8.333% | $253.8567 | $253.86 | $253.85 | $253.90 |
| 7 purchase totals = | $1,015.71 | $1,093.1222 | $1,093.13 | $1,093.15 | $1,093.20 | |