| 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 | $220.54 | 10.613% | $243.9459 | $243.95 | $243.95 | $243.90 |
| Purchase #2 | $17.52 | 6.369% | $18.6358 | $18.64 | $18.65 | $18.60 |
| Purchase #3 | $18.48 | 6.795% | $19.7357 | $19.74 | $19.75 | $19.70 |
| Purchase #4 | $95.56 | 3.162% | $98.5816 | $98.58 | $98.60 | $98.60 |
| Purchase #5 | $98.86 | 8.592% | $107.3541 | $107.35 | $107.35 | $107.40 |
| Purchase #6 | $209.84 | 7.778% | $226.1614 | $226.16 | $226.15 | $226.20 |
| Purchase #7 | $197.30 | 3.427% | $204.0615 | $204.06 | $204.05 | $204.10 |
| 7 purchase totals = | $858.10 | $918.4760 | $918.48 | $918.50 | $918.50 | |