| 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 | $241.58 | 4.229% | $251.7964 | $251.80 | $251.80 | $251.80 |
| Purchase #2 | $126.88 | 10.537% | $140.2493 | $140.25 | $140.25 | $140.20 |
| Purchase #3 | $208.44 | 7.709% | $224.5086 | $224.51 | $224.50 | $224.50 |
| Purchase #4 | $209.77 | 12.217% | $235.3976 | $235.40 | $235.40 | $235.40 |
| Purchase #5 | $91.36 | 5.611% | $96.4862 | $96.49 | $96.50 | $96.50 |
| Purchase #6 | $17.63 | 12.452% | $19.8253 | $19.83 | $19.85 | $19.80 |
| Purchase #7 | $175.82 | 6.596% | $187.4171 | $187.42 | $187.40 | $187.40 |
| 7 purchase totals = | $1,071.48 | $1,155.6805 | $1,155.70 | $1,155.70 | $1,155.60 | |