| 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 | $146.59 | 13.705% | $166.6802 | $166.68 | $166.70 | $166.70 |
| Purchase #2 | $125.29 | 7.470% | $134.6492 | $134.65 | $134.65 | $134.60 |
| Purchase #3 | $31.65 | 8.564% | $34.3605 | $34.36 | $34.35 | $34.40 |
| Purchase #4 | $244.37 | 13.557% | $277.4992 | $277.50 | $277.50 | $277.50 |
| Purchase #5 | $42.48 | 9.242% | $46.406 | $46.41 | $46.40 | $46.40 |
| Purchase #6 | $219.96 | 5.300% | $231.6179 | $231.62 | $231.60 | $231.60 |
| Purchase #7 | $233.90 | 8.650% | $254.1324 | $254.13 | $254.15 | $254.10 |
| 7 purchase totals = | $1,044.24 | $1,145.3454 | $1,145.35 | $1,145.35 | $1,145.30 | |