| 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 | $91.83 | 7.489% | $98.7071 | $98.71 | $98.70 | $98.70 |
| Purchase #2 | $203.67 | 5.634% | $215.1448 | $215.14 | $215.15 | $215.10 |
| Purchase #3 | $130.86 | 11.863% | $146.3839 | $146.38 | $146.40 | $146.40 |
| Purchase #4 | $51.68 | 6.203% | $54.8857 | $54.89 | $54.90 | $54.90 |
| Purchase #5 | $84.33 | 4.137% | $87.8187 | $87.82 | $87.80 | $87.80 |
| Purchase #6 | $74.63 | 11.704% | $83.3647 | $83.36 | $83.35 | $83.40 |
| Purchase #7 | $109.76 | 9.678% | $120.3826 | $120.38 | $120.40 | $120.40 |
| 7 purchase totals = | $746.76 | $806.6875 | $806.68 | $806.70 | $806.70 | |