| 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 | $227.97 | 8.555% | $247.4728 | $247.47 | $247.45 | $247.50 |
| Purchase #2 | $46.29 | 5.106% | $48.6536 | $48.65 | $48.65 | $48.70 |
| Purchase #3 | $66.51 | 6.267% | $70.6782 | $70.68 | $70.70 | $70.70 |
| Purchase #4 | $245.68 | 5.184% | $258.4161 | $258.42 | $258.40 | $258.40 |
| Purchase #5 | $187.34 | 8.248% | $202.7918 | $202.79 | $202.80 | $202.80 |
| Purchase #6 | $65.45 | 11.639% | $73.0677 | $73.07 | $73.05 | $73.10 |
| Purchase #7 | $142.82 | 6.607% | $152.2561 | $152.26 | $152.25 | $152.30 |
| 7 purchase totals = | $982.06 | $1,053.3363 | $1,053.34 | $1,053.30 | $1,053.50 | |