| 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 | $125.25 | 11.510% | $139.6663 | $139.67 | $139.65 | $139.70 |
| Purchase #2 | $144.42 | 5.802% | $152.7992 | $152.80 | $152.80 | $152.80 |
| Purchase #3 | $92.69 | 4.103% | $96.4931 | $96.49 | $96.50 | $96.50 |
| Purchase #4 | $56.29 | 4.271% | $58.6941 | $58.69 | $58.70 | $58.70 |
| Purchase #5 | $117.56 | 10.410% | $129.798 | $129.80 | $129.80 | $129.80 |
| Purchase #6 | $121.44 | 12.202% | $136.2581 | $136.26 | $136.25 | $136.30 |
| Purchase #7 | $31.52 | 3.139% | $32.5094 | $32.51 | $32.50 | $32.50 |
| 7 purchase totals = | $689.17 | $746.2182 | $746.22 | $746.20 | $746.30 | |