| 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 | $200.48 | 9.361% | $219.2469 | $219.25 | $219.25 | $219.20 |
| Purchase #2 | $135.69 | 9.626% | $148.7515 | $148.75 | $148.75 | $148.80 |
| Purchase #3 | $69.43 | 8.628% | $75.4204 | $75.42 | $75.40 | $75.40 |
| Purchase #4 | $230.96 | 11.597% | $257.7444 | $257.74 | $257.75 | $257.70 |
| Purchase #5 | $90.42 | 4.228% | $94.243 | $94.24 | $94.25 | $94.20 |
| Purchase #6 | $137.47 | 5.676% | $145.2728 | $145.27 | $145.25 | $145.30 |
| Purchase #7 | $19.40 | 5.608% | $20.488 | $20.49 | $20.50 | $20.50 |
| 7 purchase totals = | $883.85 | $961.1670 | $961.16 | $961.15 | $961.10 | |