| 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 | $202.46 | 12.245% | $227.2512 | $227.25 | $227.25 | $227.30 |
| Purchase #2 | $97.59 | 11.861% | $109.1651 | $109.17 | $109.15 | $109.20 |
| Purchase #3 | $100.77 | 11.830% | $112.6911 | $112.69 | $112.70 | $112.70 |
| Purchase #4 | $62.87 | 7.302% | $67.4608 | $67.46 | $67.45 | $67.50 |
| Purchase #5 | $23.35 | 11.326% | $25.9946 | $25.99 | $26.00 | $26.00 |
| Purchase #6 | $173.84 | 11.262% | $193.4179 | $193.42 | $193.40 | $193.40 |
| Purchase #7 | $240.83 | 12.865% | $271.8128 | $271.81 | $271.80 | $271.80 |
| 7 purchase totals = | $901.71 | $1,007.7935 | $1,007.79 | $1,007.75 | $1,007.90 | |