| 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 | $213.26 | 11.864% | $238.5612 | $238.56 | $238.55 | $238.60 |
| Purchase #2 | $158.46 | 12.444% | $178.1788 | $178.18 | $178.20 | $178.20 |
| Purchase #3 | $248.75 | 11.471% | $277.2841 | $277.28 | $277.30 | $277.30 |
| Purchase #4 | $200.90 | 4.200% | $209.3378 | $209.34 | $209.35 | $209.30 |
| Purchase #5 | $243.66 | 5.696% | $257.5389 | $257.54 | $257.55 | $257.50 |
| Purchase #6 | $240.27 | 11.412% | $267.6896 | $267.69 | $267.70 | $267.70 |
| Purchase #7 | $11.73 | 9.359% | $12.8278 | $12.83 | $12.85 | $12.80 |
| 7 purchase totals = | $1,317.03 | $1,441.4182 | $1,441.42 | $1,441.50 | $1,441.40 | |