| 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 | $84.84 | 8.628% | $92.16 | $92.16 | $92.15 | $92.20 |
| Purchase #2 | $118.76 | 10.146% | $130.8094 | $130.81 | $130.80 | $130.80 |
| Purchase #3 | $192.87 | 5.854% | $204.1606 | $204.16 | $204.15 | $204.20 |
| Purchase #4 | $111.34 | 12.231% | $124.958 | $124.96 | $124.95 | $125.00 |
| Purchase #5 | $235.87 | 10.230% | $259.9995 | $260.00 | $260.00 | $260.00 |
| Purchase #6 | $178.55 | 5.510% | $188.3881 | $188.39 | $188.40 | $188.40 |
| Purchase #7 | $110.79 | 7.489% | $119.0871 | $119.09 | $119.10 | $119.10 |
| 7 purchase totals = | $1,033.02 | $1,119.5627 | $1,119.57 | $1,119.55 | $1,119.70 | |