| 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 | $180.92 | 8.147% | $195.6596 | $195.66 | $195.65 | $195.70 |
| Purchase #2 | $208.82 | 9.610% | $228.8876 | $228.89 | $228.90 | $228.90 |
| Purchase #3 | $61.59 | 13.176% | $69.7051 | $69.71 | $69.70 | $69.70 |
| Purchase #4 | $250.54 | 8.790% | $272.5625 | $272.56 | $272.55 | $272.60 |
| Purchase #5 | $149.92 | 8.644% | $162.8791 | $162.88 | $162.90 | $162.90 |
| Purchase #6 | $33.74 | 3.461% | $34.9077 | $34.91 | $34.90 | $34.90 |
| Purchase #7 | $99.57 | 9.433% | $108.9624 | $108.96 | $108.95 | $109.00 |
| 7 purchase totals = | $985.10 | $1,073.5640 | $1,073.57 | $1,073.55 | $1,073.70 | |