| 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 | $169.41 | 10.572% | $187.32 | $187.32 | $187.30 | $187.30 |
| Purchase #2 | $65.36 | 11.239% | $72.7058 | $72.71 | $72.70 | $72.70 |
| Purchase #3 | $161.56 | 12.311% | $181.4497 | $181.45 | $181.45 | $181.40 |
| Purchase #4 | $196.61 | 3.244% | $202.988 | $202.99 | $203.00 | $203.00 |
| Purchase #5 | $104.42 | 4.469% | $109.0865 | $109.09 | $109.10 | $109.10 |
| Purchase #6 | $108.80 | 11.631% | $121.4545 | $121.45 | $121.45 | $121.50 |
| Purchase #7 | $23.69 | 13.193% | $26.8154 | $26.82 | $26.80 | $26.80 |
| 7 purchase totals = | $829.85 | $901.8199 | $901.83 | $901.80 | $901.80 | |