| 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 | $98.76 | 6.181% | $104.8644 | $104.86 | $104.85 | $104.90 |
| Purchase #2 | $148.84 | 10.562% | $164.5605 | $164.56 | $164.55 | $164.60 |
| Purchase #3 | $224.30 | 11.514% | $250.1259 | $250.13 | $250.15 | $250.10 |
| Purchase #4 | $221.83 | 12.362% | $249.2526 | $249.25 | $249.25 | $249.30 |
| Purchase #5 | $66.59 | 12.314% | $74.7899 | $74.79 | $74.80 | $74.80 |
| Purchase #6 | $25.44 | 9.534% | $27.8654 | $27.87 | $27.85 | $27.90 |
| Purchase #7 | $195.26 | 9.209% | $213.2415 | $213.24 | $213.25 | $213.20 |
| 7 purchase totals = | $981.02 | $1,084.7002 | $1,084.70 | $1,084.70 | $1,084.80 | |