| 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 | $198.71 | 4.732% | $208.113 | $208.11 | $208.10 | $208.10 |
| Purchase #2 | $60.66 | 7.423% | $65.1628 | $65.16 | $65.15 | $65.20 |
| Purchase #3 | $209.81 | 7.814% | $226.2046 | $226.20 | $226.20 | $226.20 |
| Purchase #4 | $107.45 | 10.563% | $118.7999 | $118.80 | $118.80 | $118.80 |
| Purchase #5 | $126.77 | 7.340% | $136.0749 | $136.07 | $136.05 | $136.10 |
| Purchase #6 | $22.91 | 13.422% | $25.985 | $25.99 | $26.00 | $26.00 |
| Purchase #7 | $13.26 | 7.791% | $14.2931 | $14.29 | $14.30 | $14.30 |
| 7 purchase totals = | $739.57 | $794.6333 | $794.62 | $794.60 | $794.70 | |