| 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 | $38.65 | 13.708% | $43.9481 | $43.95 | $43.95 | $43.90 |
| Purchase #2 | $88.57 | 9.236% | $96.7503 | $96.75 | $96.75 | $96.80 |
| Purchase #3 | $175.37 | 10.792% | $194.2959 | $194.30 | $194.30 | $194.30 |
| Purchase #4 | $19.50 | 4.223% | $20.3235 | $20.32 | $20.30 | $20.30 |
| Purchase #5 | $80.82 | 4.379% | $84.3591 | $84.36 | $84.35 | $84.40 |
| Purchase #6 | $57.59 | 9.205% | $62.8912 | $62.89 | $62.90 | $62.90 |
| Purchase #7 | $163.31 | 8.602% | $177.3579 | $177.36 | $177.35 | $177.40 |
| 7 purchase totals = | $623.81 | $679.9260 | $679.93 | $679.90 | $680.00 | |