| 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 | $40.72 | 9.542% | $44.6055 | $44.61 | $44.60 | $44.60 |
| Purchase #2 | $144.59 | 9.263% | $157.9834 | $157.98 | $158.00 | $158.00 |
| Purchase #3 | $178.57 | 8.355% | $193.4895 | $193.49 | $193.50 | $193.50 |
| Purchase #4 | $79.42 | 9.840% | $87.2349 | $87.23 | $87.25 | $87.20 |
| Purchase #5 | $240.34 | 9.714% | $263.6866 | $263.69 | $263.70 | $263.70 |
| Purchase #6 | $95.33 | 13.497% | $108.1967 | $108.20 | $108.20 | $108.20 |
| Purchase #7 | $67.49 | 5.234% | $71.0224 | $71.02 | $71.00 | $71.00 |
| 7 purchase totals = | $846.46 | $926.2190 | $926.22 | $926.25 | $926.20 | |