| 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 | $65.31 | 9.624% | $71.5954 | $71.60 | $71.60 | $71.60 |
| Purchase #2 | $162.32 | 5.264% | $170.8645 | $170.86 | $170.85 | $170.90 |
| Purchase #3 | $173.56 | 4.242% | $180.9224 | $180.92 | $180.90 | $180.90 |
| Purchase #4 | $180.26 | 8.702% | $195.9462 | $195.95 | $195.95 | $195.90 |
| Purchase #5 | $39.77 | 5.309% | $41.8814 | $41.88 | $41.90 | $41.90 |
| Purchase #6 | $156.71 | 10.582% | $173.2931 | $173.29 | $173.30 | $173.30 |
| Purchase #7 | $175.53 | 10.328% | $193.6587 | $193.66 | $193.65 | $193.70 |
| 7 purchase totals = | $953.46 | $1,028.1617 | $1,028.16 | $1,028.15 | $1,028.20 | |