| 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 | $159.80 | 10.491% | $176.5646 | $176.56 | $176.55 | $176.60 |
| Purchase #2 | $194.42 | 8.321% | $210.5977 | $210.60 | $210.60 | $210.60 |
| Purchase #3 | $193.77 | 7.317% | $207.9482 | $207.95 | $207.95 | $207.90 |
| Purchase #4 | $20.96 | 11.757% | $23.4243 | $23.42 | $23.40 | $23.40 |
| Purchase #5 | $216.27 | 5.446% | $228.0481 | $228.05 | $228.05 | $228.00 |
| Purchase #6 | $197.59 | 6.380% | $210.1962 | $210.20 | $210.20 | $210.20 |
| Purchase #7 | $164.64 | 9.375% | $180.075 | $180.08 | $180.10 | $180.10 |
| 7 purchase totals = | $1,147.45 | $1,236.8541 | $1,236.86 | $1,236.85 | $1,236.80 | |