| 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 | $54.37 | 10.464% | $60.0593 | $60.06 | $60.05 | $60.10 |
| Purchase #2 | $206.68 | 12.800% | $233.135 | $233.14 | $233.15 | $233.10 |
| Purchase #3 | $118.65 | 13.203% | $134.3154 | $134.32 | $134.30 | $134.30 |
| Purchase #4 | $115.71 | 10.359% | $127.6964 | $127.70 | $127.70 | $127.70 |
| Purchase #5 | $154.90 | 4.704% | $162.1865 | $162.19 | $162.20 | $162.20 |
| Purchase #6 | $204.36 | 12.471% | $229.8457 | $229.85 | $229.85 | $229.80 |
| Purchase #7 | $81.82 | 10.657% | $90.5396 | $90.54 | $90.55 | $90.50 |
| 7 purchase totals = | $936.49 | $1,037.7779 | $1,037.80 | $1,037.80 | $1,037.70 | |