| 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 | $64.77 | 13.378% | $73.4349 | $73.43 | $73.45 | $73.40 |
| Purchase #2 | $40.87 | 7.718% | $44.0243 | $44.02 | $44.00 | $44.00 |
| Purchase #3 | $218.90 | 4.769% | $229.3393 | $229.34 | $229.35 | $229.30 |
| Purchase #4 | $82.47 | 11.388% | $91.8617 | $91.86 | $91.85 | $91.90 |
| Purchase #5 | $31.80 | 9.772% | $34.9075 | $34.91 | $34.90 | $34.90 |
| Purchase #6 | $201.95 | 9.691% | $221.521 | $221.52 | $221.50 | $221.50 |
| Purchase #7 | $156.88 | 10.289% | $173.0214 | $173.02 | $173.00 | $173.00 |
| 7 purchase totals = | $797.64 | $868.1101 | $868.10 | $868.05 | $868.00 | |