| 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 | $248.76 | 12.570% | $280.0291 | $280.03 | $280.05 | $280.00 |
| Purchase #2 | $106.63 | 3.142% | $109.9803 | $109.98 | $110.00 | $110.00 |
| Purchase #3 | $60.79 | 9.309% | $66.4489 | $66.45 | $66.45 | $66.40 |
| Purchase #4 | $171.85 | 9.181% | $187.6275 | $187.63 | $187.65 | $187.60 |
| Purchase #5 | $194.36 | 7.693% | $209.3121 | $209.31 | $209.30 | $209.30 |
| Purchase #6 | $50.54 | 5.284% | $53.2105 | $53.21 | $53.20 | $53.20 |
| Purchase #7 | $149.75 | 7.275% | $160.6443 | $160.64 | $160.65 | $160.60 |
| 7 purchase totals = | $982.68 | $1,067.2527 | $1,067.25 | $1,067.30 | $1,067.10 | |