| 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 | $179.26 | 10.429% | $197.955 | $197.96 | $197.95 | $198.00 |
| Purchase #2 | $119.94 | 12.637% | $135.0968 | $135.10 | $135.10 | $135.10 |
| Purchase #3 | $208.54 | 8.181% | $225.6007 | $225.60 | $225.60 | $225.60 |
| Purchase #4 | $33.42 | 13.338% | $37.8776 | $37.88 | $37.90 | $37.90 |
| Purchase #5 | $41.82 | 7.421% | $44.9235 | $44.92 | $44.90 | $44.90 |
| Purchase #6 | $113.86 | 6.422% | $121.1721 | $121.17 | $121.15 | $121.20 |
| Purchase #7 | $200.60 | 10.146% | $220.9529 | $220.95 | $220.95 | $221.00 |
| 7 purchase totals = | $897.44 | $983.5786 | $983.58 | $983.55 | $983.70 | |