| 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 | $58.48 | 4.619% | $61.1812 | $61.18 | $61.20 | $61.20 |
| Purchase #2 | $187.71 | 10.694% | $207.7837 | $207.78 | $207.80 | $207.80 |
| Purchase #3 | $43.48 | 10.306% | $47.961 | $47.96 | $47.95 | $48.00 |
| Purchase #4 | $5.42 | 5.609% | $5.724 | $5.72 | $5.70 | $5.70 |
| Purchase #5 | $229.37 | 6.795% | $244.9557 | $244.96 | $244.95 | $245.00 |
| Purchase #6 | $112.60 | 9.653% | $123.4693 | $123.47 | $123.45 | $123.50 |
| Purchase #7 | $174.32 | 13.319% | $197.5377 | $197.54 | $197.55 | $197.50 |
| 7 purchase totals = | $811.38 | $888.6126 | $888.61 | $888.60 | $888.70 | |