| 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 | $204.46 | 3.432% | $211.4771 | $211.48 | $211.50 | $211.50 |
| Purchase #2 | $139.55 | 10.290% | $153.9097 | $153.91 | $153.90 | $153.90 |
| Purchase #3 | $88.87 | 3.601% | $92.0702 | $92.07 | $92.05 | $92.10 |
| Purchase #4 | $217.69 | 10.509% | $240.567 | $240.57 | $240.55 | $240.60 |
| Purchase #5 | $85.30 | 11.632% | $95.2221 | $95.22 | $95.20 | $95.20 |
| Purchase #6 | $95.33 | 12.365% | $107.1176 | $107.12 | $107.10 | $107.10 |
| Purchase #7 | $57.77 | 5.190% | $60.7683 | $60.77 | $60.75 | $60.80 |
| 7 purchase totals = | $888.97 | $961.1320 | $961.14 | $961.05 | $961.20 | |