| 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 | $182.89 | 5.707% | $193.3275 | $193.33 | $193.35 | $193.30 |
| Purchase #2 | $99.65 | 12.480% | $112.0863 | $112.09 | $112.10 | $112.10 |
| Purchase #3 | $11.33 | 5.757% | $11.9823 | $11.98 | $12.00 | $12.00 |
| Purchase #4 | $89.76 | 5.558% | $94.7489 | $94.75 | $94.75 | $94.70 |
| Purchase #5 | $127.28 | 3.251% | $131.4179 | $131.42 | $131.40 | $131.40 |
| Purchase #6 | $57.51 | 12.655% | $64.7879 | $64.79 | $64.80 | $64.80 |
| Purchase #7 | $169.72 | 7.429% | $182.3285 | $182.33 | $182.35 | $182.30 |
| 7 purchase totals = | $738.14 | $790.6793 | $790.69 | $790.75 | $790.60 | |