| 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 | $35.49 | 7.212% | $38.0495 | $38.05 | $38.05 | $38.00 |
| Purchase #2 | $141.89 | 7.178% | $152.0749 | $152.07 | $152.05 | $152.10 |
| Purchase #3 | $124.47 | 9.862% | $136.7452 | $136.75 | $136.75 | $136.70 |
| Purchase #4 | $181.71 | 9.557% | $199.076 | $199.08 | $199.10 | $199.10 |
| Purchase #5 | $203.45 | 3.392% | $210.351 | $210.35 | $210.35 | $210.40 |
| Purchase #6 | $60.96 | 5.634% | $64.3945 | $64.39 | $64.40 | $64.40 |
| Purchase #7 | $53.69 | 13.673% | $61.031 | $61.03 | $61.05 | $61.00 |
| 7 purchase totals = | $801.66 | $861.7221 | $861.72 | $861.75 | $861.70 | |