| 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 | $73.62 | 3.293% | $76.0443 | $76.04 | $76.05 | $76.00 |
| Purchase #2 | $138.34 | 11.662% | $154.4732 | $154.47 | $154.45 | $154.50 |
| Purchase #3 | $153.64 | 8.502% | $166.7025 | $166.70 | $166.70 | $166.70 |
| Purchase #4 | $191.56 | 8.781% | $208.3809 | $208.38 | $208.40 | $208.40 |
| Purchase #5 | $180.59 | 7.865% | $194.7934 | $194.79 | $194.80 | $194.80 |
| Purchase #6 | $97.33 | 4.202% | $101.4198 | $101.42 | $101.40 | $101.40 |
| Purchase #7 | $101.77 | 6.621% | $108.5082 | $108.51 | $108.50 | $108.50 |
| 7 purchase totals = | $936.85 | $1,010.3223 | $1,010.31 | $1,010.30 | $1,010.30 | |