| 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 | $233.37 | 11.711% | $260.7 | $260.70 | $260.70 | $260.70 |
| Purchase #2 | $70.86 | 9.297% | $77.4479 | $77.45 | $77.45 | $77.40 |
| Purchase #3 | $55.50 | 10.277% | $61.2037 | $61.20 | $61.20 | $61.20 |
| Purchase #4 | $88.34 | 6.302% | $93.9072 | $93.91 | $93.90 | $93.90 |
| Purchase #5 | $161.72 | 13.140% | $182.97 | $182.97 | $182.95 | $183.00 |
| Purchase #6 | $178.86 | 9.198% | $195.3115 | $195.31 | $195.30 | $195.30 |
| Purchase #7 | $204.85 | 5.462% | $216.0389 | $216.04 | $216.05 | $216.00 |
| 7 purchase totals = | $993.50 | $1,087.5792 | $1,087.58 | $1,087.55 | $1,087.50 | |