| 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 | $184.71 | 9.756% | $202.7303 | $202.73 | $202.75 | $202.70 |
| Purchase #2 | $172.42 | 9.495% | $188.7913 | $188.79 | $188.80 | $188.80 |
| Purchase #3 | $236.66 | 3.624% | $245.2366 | $245.24 | $245.25 | $245.20 |
| Purchase #4 | $139.77 | 6.448% | $148.7824 | $148.78 | $148.80 | $148.80 |
| Purchase #5 | $212.79 | 5.358% | $224.1913 | $224.19 | $224.20 | $224.20 |
| Purchase #6 | $53.48 | 12.410% | $60.1169 | $60.12 | $60.10 | $60.10 |
| Purchase #7 | $159.74 | 3.190% | $164.8357 | $164.84 | $164.85 | $164.80 |
| 7 purchase totals = | $1,159.57 | $1,234.6845 | $1,234.69 | $1,234.75 | $1,234.60 | |