| 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 | $51.69 | 12.351% | $58.0742 | $58.07 | $58.05 | $58.10 |
| Purchase #2 | $234.48 | 13.554% | $266.2614 | $266.26 | $266.25 | $266.30 |
| Purchase #3 | $95.47 | 13.342% | $108.2076 | $108.21 | $108.20 | $108.20 |
| Purchase #4 | $93.82 | 5.640% | $99.1114 | $99.11 | $99.10 | $99.10 |
| Purchase #5 | $19.54 | 8.809% | $21.2613 | $21.26 | $21.25 | $21.30 |
| Purchase #6 | $32.55 | 7.316% | $34.9314 | $34.93 | $34.95 | $34.90 |
| Purchase #7 | $186.94 | 9.120% | $203.9889 | $203.99 | $204.00 | $204.00 |
| 7 purchase totals = | $714.49 | $791.8362 | $791.83 | $791.80 | $791.90 | |