| 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 | $169.62 | 9.735% | $186.1325 | $186.13 | $186.15 | $186.10 |
| Purchase #2 | $232.60 | 6.467% | $247.6422 | $247.64 | $247.65 | $247.60 |
| Purchase #3 | $90.54 | 11.517% | $100.9675 | $100.97 | $100.95 | $101.00 |
| Purchase #4 | $237.54 | 3.273% | $245.3147 | $245.31 | $245.30 | $245.30 |
| Purchase #5 | $187.55 | 13.269% | $212.436 | $212.44 | $212.45 | $212.40 |
| Purchase #6 | $147.83 | 8.738% | $160.7474 | $160.75 | $160.75 | $160.70 |
| Purchase #7 | $59.89 | 10.219% | $66.0102 | $66.01 | $66.00 | $66.00 |
| 7 purchase totals = | $1,125.57 | $1,219.2505 | $1,219.25 | $1,219.25 | $1,219.10 | |