| 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 | $13.47 | 8.766% | $14.6508 | $14.65 | $14.65 | $14.70 |
| Purchase #2 | $159.27 | 7.785% | $171.6692 | $171.67 | $171.65 | $171.70 |
| Purchase #3 | $201.79 | 11.244% | $224.4793 | $224.48 | $224.50 | $224.50 |
| Purchase #4 | $166.72 | 13.146% | $188.637 | $188.64 | $188.65 | $188.60 |
| Purchase #5 | $241.75 | 13.181% | $273.6151 | $273.62 | $273.60 | $273.60 |
| Purchase #6 | $171.71 | 6.181% | $182.3234 | $182.32 | $182.30 | $182.30 |
| Purchase #7 | $119.46 | 13.118% | $135.1308 | $135.13 | $135.15 | $135.10 |
| 7 purchase totals = | $1,074.17 | $1,190.5056 | $1,190.51 | $1,190.50 | $1,190.50 | |