| 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 | $246.70 | 7.373% | $264.8892 | $264.89 | $264.90 | $264.90 |
| Purchase #2 | $117.50 | 6.686% | $125.3561 | $125.36 | $125.35 | $125.40 |
| Purchase #3 | $180.98 | 11.334% | $201.4923 | $201.49 | $201.50 | $201.50 |
| Purchase #4 | $157.82 | 12.434% | $177.4433 | $177.44 | $177.45 | $177.40 |
| Purchase #5 | $157.77 | 11.434% | $175.8094 | $175.81 | $175.80 | $175.80 |
| Purchase #6 | $33.86 | 9.232% | $36.986 | $36.99 | $37.00 | $37.00 |
| Purchase #7 | $200.33 | 9.674% | $219.7099 | $219.71 | $219.70 | $219.70 |
| 7 purchase totals = | $1,094.96 | $1,201.6862 | $1,201.69 | $1,201.70 | $1,201.70 | |