| 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 | $90.30 | 5.808% | $95.5446 | $95.54 | $95.55 | $95.50 |
| Purchase #2 | $7.80 | 7.641% | $8.396 | $8.40 | $8.40 | $8.40 |
| Purchase #3 | $240.50 | 5.475% | $253.6674 | $253.67 | $253.65 | $253.70 |
| Purchase #4 | $214.62 | 5.345% | $226.0914 | $226.09 | $226.10 | $226.10 |
| Purchase #5 | $143.72 | 4.580% | $150.3024 | $150.30 | $150.30 | $150.30 |
| Purchase #6 | $136.36 | 11.290% | $151.755 | $151.76 | $151.75 | $151.80 |
| Purchase #7 | $56.98 | 5.371% | $60.0404 | $60.04 | $60.05 | $60.00 |
| 7 purchase totals = | $890.28 | $945.7972 | $945.80 | $945.80 | $945.80 | |