| 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 | $226.84 | 5.472% | $239.2527 | $239.25 | $239.25 | $239.30 |
| Purchase #2 | $184.50 | 11.855% | $206.3725 | $206.37 | $206.35 | $206.40 |
| Purchase #3 | $225.80 | 11.486% | $251.7354 | $251.74 | $251.75 | $251.70 |
| Purchase #4 | $133.64 | 11.799% | $149.4082 | $149.41 | $149.40 | $149.40 |
| Purchase #5 | $21.80 | 6.212% | $23.1542 | $23.15 | $23.15 | $23.20 |
| Purchase #6 | $40.26 | 11.654% | $44.9519 | $44.95 | $44.95 | $45.00 |
| Purchase #7 | $41.49 | 3.533% | $42.9558 | $42.96 | $42.95 | $43.00 |
| 7 purchase totals = | $874.33 | $957.8307 | $957.83 | $957.80 | $958.00 | |