| 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 | $227.50 | 8.376% | $246.5554 | $246.56 | $246.55 | $246.60 |
| Purchase #2 | $69.72 | 6.726% | $74.4094 | $74.41 | $74.40 | $74.40 |
| Purchase #3 | $115.61 | 4.597% | $120.9246 | $120.92 | $120.90 | $120.90 |
| Purchase #4 | $160.39 | 6.597% | $170.9709 | $170.97 | $170.95 | $171.00 |
| Purchase #5 | $120.92 | 10.549% | $133.6759 | $133.68 | $133.70 | $133.70 |
| Purchase #6 | $5.95 | 4.558% | $6.2212 | $6.22 | $6.20 | $6.20 |
| Purchase #7 | $66.25 | 3.178% | $68.3554 | $68.36 | $68.35 | $68.40 |
| 7 purchase totals = | $766.34 | $821.1128 | $821.12 | $821.05 | $821.20 | |