| 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 | $215.89 | 3.807% | $224.1089 | $224.11 | $224.10 | $224.10 |
| Purchase #2 | $28.80 | 9.190% | $31.4467 | $31.45 | $31.45 | $31.40 |
| Purchase #3 | $217.49 | 12.332% | $244.3109 | $244.31 | $244.30 | $244.30 |
| Purchase #4 | $110.81 | 12.574% | $124.7432 | $124.74 | $124.75 | $124.70 |
| Purchase #5 | $86.69 | 4.680% | $90.7471 | $90.75 | $90.75 | $90.70 |
| Purchase #6 | $244.90 | 5.832% | $259.1826 | $259.18 | $259.20 | $259.20 |
| Purchase #7 | $47.37 | 6.245% | $50.3283 | $50.33 | $50.35 | $50.30 |
| 7 purchase totals = | $951.95 | $1,024.8677 | $1,024.87 | $1,024.90 | $1,024.70 | |