| 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 | $117.48 | 12.708% | $132.4094 | $132.41 | $132.40 | $132.40 |
| Purchase #2 | $228.82 | 11.136% | $254.3014 | $254.30 | $254.30 | $254.30 |
| Purchase #3 | $100.26 | 7.680% | $107.96 | $107.96 | $107.95 | $108.00 |
| Purchase #4 | $199.66 | 6.701% | $213.0392 | $213.04 | $213.05 | $213.00 |
| Purchase #5 | $138.26 | 13.420% | $156.8145 | $156.81 | $156.80 | $156.80 |
| Purchase #6 | $188.51 | 9.453% | $206.3299 | $206.33 | $206.35 | $206.30 |
| Purchase #7 | $187.31 | 3.563% | $193.9839 | $193.98 | $194.00 | $194.00 |
| 7 purchase totals = | $1,160.30 | $1,264.8383 | $1,264.83 | $1,264.85 | $1,264.80 | |