| 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 | $204.71 | 7.237% | $219.5249 | $219.52 | $219.50 | $219.50 |
| Purchase #2 | $193.59 | 4.534% | $202.3674 | $202.37 | $202.35 | $202.40 |
| Purchase #3 | $144.47 | 9.589% | $158.3232 | $158.32 | $158.30 | $158.30 |
| Purchase #4 | $38.78 | 13.216% | $43.9052 | $43.91 | $43.90 | $43.90 |
| Purchase #5 | $144.35 | 4.757% | $151.2167 | $151.22 | $151.20 | $151.20 |
| Purchase #6 | $190.50 | 11.130% | $211.7027 | $211.70 | $211.70 | $211.70 |
| Purchase #7 | $211.73 | 3.474% | $219.0855 | $219.09 | $219.10 | $219.10 |
| 7 purchase totals = | $1,128.13 | $1,206.1256 | $1,206.13 | $1,206.05 | $1,206.10 | |