| 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 | $88.57 | 8.655% | $96.2357 | $96.24 | $96.25 | $96.20 |
| Purchase #2 | $67.62 | 12.653% | $76.176 | $76.18 | $76.20 | $76.20 |
| Purchase #3 | $35.29 | 11.447% | $39.3296 | $39.33 | $39.35 | $39.30 |
| Purchase #4 | $88.61 | 3.803% | $91.9798 | $91.98 | $92.00 | $92.00 |
| Purchase #5 | $96.89 | 13.594% | $110.0612 | $110.06 | $110.05 | $110.10 |
| Purchase #6 | $42.93 | 8.863% | $46.7349 | $46.73 | $46.75 | $46.70 |
| Purchase #7 | $237.41 | 5.775% | $251.1204 | $251.12 | $251.10 | $251.10 |
| 7 purchase totals = | $657.32 | $711.6376 | $711.64 | $711.70 | $711.60 | |