| 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 | $85.93 | 10.418% | $94.8822 | $94.88 | $94.90 | $94.90 |
| Purchase #2 | $124.96 | 13.132% | $141.3697 | $141.37 | $141.35 | $141.40 |
| Purchase #3 | $155.95 | 13.147% | $176.4527 | $176.45 | $176.45 | $176.50 |
| Purchase #4 | $232.78 | 7.104% | $249.3167 | $249.32 | $249.30 | $249.30 |
| Purchase #5 | $212.90 | 12.874% | $240.3087 | $240.31 | $240.30 | $240.30 |
| Purchase #6 | $159.77 | 12.761% | $180.1582 | $180.16 | $180.15 | $180.20 |
| Purchase #7 | $214.36 | 7.406% | $230.2355 | $230.24 | $230.25 | $230.20 |
| 7 purchase totals = | $1,186.65 | $1,312.7237 | $1,312.73 | $1,312.70 | $1,312.80 | |