| 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 | $57.99 | 9.717% | $63.6249 | $63.62 | $63.60 | $63.60 |
| Purchase #2 | $125.54 | 4.245% | $130.8692 | $130.87 | $130.85 | $130.90 |
| Purchase #3 | $86.70 | 11.736% | $96.8751 | $96.88 | $96.90 | $96.90 |
| Purchase #4 | $239.28 | 4.171% | $249.2604 | $249.26 | $249.25 | $249.30 |
| Purchase #5 | $128.36 | 8.383% | $139.1204 | $139.12 | $139.10 | $139.10 |
| Purchase #6 | $97.67 | 13.278% | $110.6386 | $110.64 | $110.65 | $110.60 |
| Purchase #7 | $213.75 | 7.510% | $229.8026 | $229.80 | $229.80 | $229.80 |
| 7 purchase totals = | $949.29 | $1,020.1912 | $1,020.19 | $1,020.15 | $1,020.20 | |