| 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 | $216.30 | 8.133% | $233.8917 | $233.89 | $233.90 | $233.90 |
| Purchase #2 | $209.56 | 12.466% | $235.6837 | $235.68 | $235.70 | $235.70 |
| Purchase #3 | $40.40 | 3.208% | $41.696 | $41.70 | $41.70 | $41.70 |
| Purchase #4 | $228.58 | 10.832% | $253.3398 | $253.34 | $253.35 | $253.30 |
| Purchase #5 | $104.69 | 8.819% | $113.9226 | $113.92 | $113.90 | $113.90 |
| Purchase #6 | $167.71 | 7.686% | $180.6002 | $180.60 | $180.60 | $180.60 |
| Purchase #7 | $59.77 | 11.723% | $66.7768 | $66.78 | $66.80 | $66.80 |
| 7 purchase totals = | $1,027.01 | $1,125.9108 | $1,125.91 | $1,125.95 | $1,125.90 | |