| 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 | $92.47 | 10.528% | $102.2052 | $102.21 | $102.20 | $102.20 |
| Purchase #2 | $61.78 | 7.340% | $66.3147 | $66.31 | $66.30 | $66.30 |
| Purchase #3 | $247.87 | 6.608% | $264.2492 | $264.25 | $264.25 | $264.20 |
| Purchase #4 | $34.71 | 6.325% | $36.9054 | $36.91 | $36.90 | $36.90 |
| Purchase #5 | $131.51 | 9.236% | $143.6563 | $143.66 | $143.65 | $143.70 |
| Purchase #6 | $203.55 | 5.420% | $214.5824 | $214.58 | $214.60 | $214.60 |
| Purchase #7 | $217.63 | 12.127% | $244.022 | $244.02 | $244.00 | $244.00 |
| 7 purchase totals = | $989.52 | $1,071.9352 | $1,071.94 | $1,071.90 | $1,071.90 | |