| 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 | $244.86 | 7.117% | $262.2867 | $262.29 | $262.30 | $262.30 |
| Purchase #2 | $46.83 | 8.128% | $50.6363 | $50.64 | $50.65 | $50.60 |
| Purchase #3 | $239.46 | 6.139% | $254.1604 | $254.16 | $254.15 | $254.20 |
| Purchase #4 | $204.77 | 13.426% | $232.2624 | $232.26 | $232.25 | $232.30 |
| Purchase #5 | $206.66 | 8.533% | $224.2943 | $224.29 | $224.30 | $224.30 |
| Purchase #6 | $160.27 | 6.802% | $171.1716 | $171.17 | $171.15 | $171.20 |
| Purchase #7 | $22.50 | 4.758% | $23.5706 | $23.57 | $23.55 | $23.60 |
| 7 purchase totals = | $1,125.35 | $1,218.3823 | $1,218.38 | $1,218.35 | $1,218.50 | |