| 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 | $210.64 | 11.717% | $235.3207 | $235.32 | $235.30 | $235.30 |
| Purchase #2 | $62.72 | 3.278% | $64.776 | $64.78 | $64.80 | $64.80 |
| Purchase #3 | $57.98 | 7.236% | $62.1754 | $62.18 | $62.20 | $62.20 |
| Purchase #4 | $204.97 | 5.694% | $216.641 | $216.64 | $216.65 | $216.60 |
| Purchase #5 | $67.47 | 4.129% | $70.2558 | $70.26 | $70.25 | $70.30 |
| Purchase #6 | $44.42 | 13.668% | $50.4913 | $50.49 | $50.50 | $50.50 |
| Purchase #7 | $129.29 | 3.853% | $134.2715 | $134.27 | $134.25 | $134.30 |
| 7 purchase totals = | $777.49 | $833.9317 | $833.94 | $833.95 | $834.00 | |