| 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 | $52.29 | 3.127% | $53.9251 | $53.93 | $53.95 | $53.90 |
| Purchase #2 | $205.78 | 3.222% | $212.4102 | $212.41 | $212.40 | $212.40 |
| Purchase #3 | $228.51 | 10.680% | $252.9149 | $252.91 | $252.90 | $252.90 |
| Purchase #4 | $151.31 | 3.230% | $156.1973 | $156.20 | $156.20 | $156.20 |
| Purchase #5 | $172.87 | 8.526% | $187.6089 | $187.61 | $187.60 | $187.60 |
| Purchase #6 | $135.44 | 12.314% | $152.1181 | $152.12 | $152.10 | $152.10 |
| Purchase #7 | $66.68 | 4.789% | $69.8733 | $69.87 | $69.85 | $69.90 |
| 7 purchase totals = | $1,012.88 | $1,085.0478 | $1,085.05 | $1,085.00 | $1,085.00 | |