| 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 | $92.91 | 3.523% | $96.1832 | $96.18 | $96.20 | $96.20 |
| Purchase #2 | $117.26 | 12.114% | $131.4649 | $131.46 | $131.45 | $131.50 |
| Purchase #3 | $175.59 | 4.337% | $183.2053 | $183.21 | $183.20 | $183.20 |
| Purchase #4 | $12.61 | 3.601% | $13.0641 | $13.06 | $13.05 | $13.10 |
| Purchase #5 | $74.94 | 9.519% | $82.0735 | $82.07 | $82.05 | $82.10 |
| Purchase #6 | $128.88 | 4.285% | $134.4025 | $134.40 | $134.40 | $134.40 |
| Purchase #7 | $178.29 | 7.519% | $191.6956 | $191.70 | $191.70 | $191.70 |
| 7 purchase totals = | $780.48 | $832.0891 | $832.08 | $832.05 | $832.20 | |