| 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 | $143.80 | 12.399% | $161.6298 | $161.63 | $161.65 | $161.60 |
| Purchase #2 | $239.25 | 13.836% | $272.3526 | $272.35 | $272.35 | $272.40 |
| Purchase #3 | $217.65 | 3.189% | $224.5909 | $224.59 | $224.60 | $224.60 |
| Purchase #4 | $80.35 | 5.178% | $84.5105 | $84.51 | $84.50 | $84.50 |
| Purchase #5 | $109.51 | 11.837% | $122.4727 | $122.47 | $122.45 | $122.50 |
| Purchase #6 | $103.76 | 7.728% | $111.7786 | $111.78 | $111.80 | $111.80 |
| Purchase #7 | $29.40 | 12.586% | $33.1003 | $33.10 | $33.10 | $33.10 |
| 7 purchase totals = | $923.72 | $1,010.4354 | $1,010.43 | $1,010.45 | $1,010.50 | |