| 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 | $93.38 | 8.407% | $101.2305 | $101.23 | $101.25 | $101.20 |
| Purchase #2 | $124.39 | 5.331% | $131.0212 | $131.02 | $131.00 | $131.00 |
| Purchase #3 | $141.28 | 12.369% | $158.7549 | $158.75 | $158.75 | $158.80 |
| Purchase #4 | $96.91 | 6.202% | $102.9204 | $102.92 | $102.90 | $102.90 |
| Purchase #5 | $104.99 | 8.397% | $113.806 | $113.81 | $113.80 | $113.80 |
| Purchase #6 | $237.80 | 8.477% | $257.9583 | $257.96 | $257.95 | $258.00 |
| Purchase #7 | $225.63 | 10.375% | $249.0391 | $249.04 | $249.05 | $249.00 |
| 7 purchase totals = | $1,024.38 | $1,114.7304 | $1,114.73 | $1,114.70 | $1,114.70 | |