| 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 | $193.31 | 5.176% | $203.3157 | $203.32 | $203.30 | $203.30 |
| Purchase #2 | $191.75 | 8.483% | $208.0162 | $208.02 | $208.00 | $208.00 |
| Purchase #3 | $87.29 | 8.785% | $94.9584 | $94.96 | $94.95 | $95.00 |
| Purchase #4 | $241.57 | 5.826% | $255.6439 | $255.64 | $255.65 | $255.60 |
| Purchase #5 | $110.68 | 4.159% | $115.2832 | $115.28 | $115.30 | $115.30 |
| Purchase #6 | $243.48 | 3.484% | $251.9628 | $251.96 | $251.95 | $252.00 |
| Purchase #7 | $200.94 | 4.678% | $210.34 | $210.34 | $210.35 | $210.30 |
| 7 purchase totals = | $1,269.02 | $1,339.5202 | $1,339.52 | $1,339.50 | $1,339.50 | |