| 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 | $117.43 | 7.796% | $126.5848 | $126.58 | $126.60 | $126.60 |
| Purchase #2 | $53.88 | 7.243% | $57.7825 | $57.78 | $57.80 | $57.80 |
| Purchase #3 | $117.65 | 4.701% | $123.1807 | $123.18 | $123.20 | $123.20 |
| Purchase #4 | $204.86 | 5.575% | $216.2809 | $216.28 | $216.30 | $216.30 |
| Purchase #5 | $90.94 | 11.430% | $101.3344 | $101.33 | $101.35 | $101.30 |
| Purchase #6 | $74.39 | 9.130% | $81.1818 | $81.18 | $81.20 | $81.20 |
| Purchase #7 | $76.94 | 13.261% | $87.143 | $87.14 | $87.15 | $87.10 |
| 7 purchase totals = | $736.09 | $793.4881 | $793.47 | $793.60 | $793.50 | |