| 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 | $221.55 | 11.297% | $246.5785 | $246.58 | $246.60 | $246.60 |
| Purchase #2 | $96.59 | 4.539% | $100.9742 | $100.97 | $100.95 | $101.00 |
| Purchase #3 | $14.78 | 11.277% | $16.4467 | $16.45 | $16.45 | $16.40 |
| Purchase #4 | $102.41 | 6.286% | $108.8475 | $108.85 | $108.85 | $108.80 |
| Purchase #5 | $21.56 | 4.151% | $22.455 | $22.46 | $22.45 | $22.50 |
| Purchase #6 | $217.53 | 4.826% | $228.028 | $228.03 | $228.05 | $228.00 |
| Purchase #7 | $219.88 | 5.772% | $232.5715 | $232.57 | $232.55 | $232.60 |
| 7 purchase totals = | $894.30 | $955.9014 | $955.91 | $955.90 | $955.90 | |