| 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 | $232.33 | 12.631% | $261.6756 | $261.68 | $261.70 | $261.70 |
| Purchase #2 | $143.91 | 11.768% | $160.8453 | $160.85 | $160.85 | $160.80 |
| Purchase #3 | $88.52 | 9.305% | $96.7568 | $96.76 | $96.75 | $96.80 |
| Purchase #4 | $155.32 | 3.549% | $160.8323 | $160.83 | $160.85 | $160.80 |
| Purchase #5 | $143.95 | 9.299% | $157.3359 | $157.34 | $157.35 | $157.30 |
| Purchase #6 | $71.85 | 11.360% | $80.0122 | $80.01 | $80.00 | $80.00 |
| Purchase #7 | $75.64 | 4.244% | $78.8502 | $78.85 | $78.85 | $78.90 |
| 7 purchase totals = | $911.52 | $996.3083 | $996.32 | $996.35 | $996.30 | |