| 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 | $164.73 | 9.823% | $180.9114 | $180.91 | $180.90 | $180.90 |
| Purchase #2 | $23.62 | 12.231% | $26.509 | $26.51 | $26.50 | $26.50 |
| Purchase #3 | $64.96 | 9.283% | $70.9902 | $70.99 | $71.00 | $71.00 |
| Purchase #4 | $155.94 | 6.307% | $165.7751 | $165.78 | $165.80 | $165.80 |
| Purchase #5 | $87.57 | 8.738% | $95.2219 | $95.22 | $95.20 | $95.20 |
| Purchase #6 | $51.68 | 3.702% | $53.5932 | $53.59 | $53.60 | $53.60 |
| Purchase #7 | $235.34 | 10.808% | $260.7755 | $260.78 | $260.80 | $260.80 |
| 7 purchase totals = | $783.84 | $853.7763 | $853.78 | $853.80 | $853.80 | |