| 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 | $185.25 | 13.608% | $210.4588 | $210.46 | $210.45 | $210.50 |
| Purchase #2 | $161.82 | 8.765% | $176.0035 | $176.00 | $176.00 | $176.00 |
| Purchase #3 | $194.52 | 7.770% | $209.6342 | $209.63 | $209.65 | $209.60 |
| Purchase #4 | $110.97 | 6.593% | $118.2863 | $118.29 | $118.30 | $118.30 |
| Purchase #5 | $149.63 | 6.351% | $159.133 | $159.13 | $159.15 | $159.10 |
| Purchase #6 | $66.99 | 11.476% | $74.6778 | $74.68 | $74.70 | $74.70 |
| Purchase #7 | $95.59 | 7.827% | $103.0718 | $103.07 | $103.05 | $103.10 |
| 7 purchase totals = | $964.77 | $1,051.2654 | $1,051.26 | $1,051.30 | $1,051.30 | |