| 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 | $166.48 | 10.652% | $184.2134 | $184.21 | $184.20 | $184.20 |
| Purchase #2 | $159.96 | 7.802% | $172.4401 | $172.44 | $172.45 | $172.40 |
| Purchase #3 | $143.49 | 10.637% | $158.753 | $158.75 | $158.75 | $158.80 |
| Purchase #4 | $129.80 | 9.358% | $141.9467 | $141.95 | $141.95 | $141.90 |
| Purchase #5 | $11.33 | 11.416% | $12.6234 | $12.62 | $12.60 | $12.60 |
| Purchase #6 | $134.98 | 8.557% | $146.5302 | $146.53 | $146.55 | $146.50 |
| Purchase #7 | $92.59 | 7.672% | $99.6935 | $99.69 | $99.70 | $99.70 |
| 7 purchase totals = | $838.63 | $916.2003 | $916.19 | $916.20 | $916.10 | |