| 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 | $221.35 | 6.697% | $236.1738 | $236.17 | $236.15 | $236.20 |
| Purchase #2 | $60.68 | 7.780% | $65.4009 | $65.40 | $65.40 | $65.40 |
| Purchase #3 | $237.30 | 8.651% | $257.8288 | $257.83 | $257.85 | $257.80 |
| Purchase #4 | $111.57 | 7.162% | $119.5606 | $119.56 | $119.55 | $119.60 |
| Purchase #5 | $226.80 | 7.723% | $244.3158 | $244.32 | $244.30 | $244.30 |
| Purchase #6 | $30.84 | 13.276% | $34.9343 | $34.93 | $34.95 | $34.90 |
| Purchase #7 | $247.29 | 5.250% | $260.2727 | $260.27 | $260.25 | $260.30 |
| 7 purchase totals = | $1,135.83 | $1,218.4869 | $1,218.48 | $1,218.45 | $1,218.50 | |