| 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 | $78.34 | 13.551% | $88.9559 | $88.96 | $88.95 | $89.00 |
| Purchase #2 | $201.42 | 11.294% | $224.1684 | $224.17 | $224.15 | $224.20 |
| Purchase #3 | $10.33 | 4.867% | $10.8328 | $10.83 | $10.85 | $10.80 |
| Purchase #4 | $187.35 | 3.595% | $194.0852 | $194.09 | $194.10 | $194.10 |
| Purchase #5 | $219.33 | 11.130% | $243.7414 | $243.74 | $243.75 | $243.70 |
| Purchase #6 | $96.57 | 7.768% | $104.0716 | $104.07 | $104.05 | $104.10 |
| Purchase #7 | $170.37 | 13.614% | $193.5642 | $193.56 | $193.55 | $193.60 |
| 7 purchase totals = | $963.71 | $1,059.4195 | $1,059.42 | $1,059.40 | $1,059.50 | |