| 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 | $68.60 | 7.536% | $73.7697 | $73.77 | $73.75 | $73.80 |
| Purchase #2 | $121.62 | 12.592% | $136.9344 | $136.93 | $136.95 | $136.90 |
| Purchase #3 | $242.90 | 4.206% | $253.1164 | $253.12 | $253.10 | $253.10 |
| Purchase #4 | $45.25 | 8.657% | $49.1673 | $49.17 | $49.15 | $49.20 |
| Purchase #5 | $86.46 | 9.508% | $94.6806 | $94.68 | $94.70 | $94.70 |
| Purchase #6 | $141.70 | 8.206% | $153.3279 | $153.33 | $153.35 | $153.30 |
| Purchase #7 | $188.61 | 6.168% | $200.2435 | $200.24 | $200.25 | $200.20 |
| 7 purchase totals = | $895.14 | $961.2398 | $961.24 | $961.25 | $961.20 | |