| 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 | $168.89 | 3.733% | $175.1947 | $175.19 | $175.20 | $175.20 |
| Purchase #2 | $227.58 | 12.602% | $256.2596 | $256.26 | $256.25 | $256.30 |
| Purchase #3 | $10.53 | 10.112% | $11.5948 | $11.59 | $11.60 | $11.60 |
| Purchase #4 | $113.88 | 8.271% | $123.299 | $123.30 | $123.30 | $123.30 |
| Purchase #5 | $243.54 | 6.242% | $258.7418 | $258.74 | $258.75 | $258.70 |
| Purchase #6 | $35.38 | 12.551% | $39.8205 | $39.82 | $39.80 | $39.80 |
| Purchase #7 | $57.84 | 13.592% | $65.7016 | $65.70 | $65.70 | $65.70 |
| 7 purchase totals = | $857.64 | $930.6120 | $930.60 | $930.60 | $930.60 | |