| 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 | $97.51 | 4.574% | $101.9701 | $101.97 | $101.95 | $102.00 |
| Purchase #2 | $86.25 | 12.211% | $96.782 | $96.78 | $96.80 | $96.80 |
| Purchase #3 | $85.25 | 8.194% | $92.2354 | $92.24 | $92.25 | $92.20 |
| Purchase #4 | $118.81 | 9.852% | $130.5152 | $130.52 | $130.50 | $130.50 |
| Purchase #5 | $53.48 | 5.732% | $56.5455 | $56.55 | $56.55 | $56.50 |
| Purchase #6 | $175.94 | 3.785% | $182.5993 | $182.60 | $182.60 | $182.60 |
| Purchase #7 | $87.93 | 11.143% | $97.728 | $97.73 | $97.75 | $97.70 |
| 7 purchase totals = | $705.17 | $758.3755 | $758.39 | $758.40 | $758.30 | |