| 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 | $115.52 | 9.176% | $126.1201 | $126.12 | $126.10 | $126.10 |
| Purchase #2 | $59.52 | 8.743% | $64.7238 | $64.72 | $64.70 | $64.70 |
| Purchase #3 | $70.30 | 7.157% | $75.3314 | $75.33 | $75.35 | $75.30 |
| Purchase #4 | $240.83 | 9.741% | $264.2893 | $264.29 | $264.30 | $264.30 |
| Purchase #5 | $19.94 | 10.383% | $22.0104 | $22.01 | $22.00 | $22.00 |
| Purchase #6 | $204.72 | 3.511% | $211.9077 | $211.91 | $211.90 | $211.90 |
| Purchase #7 | $18.80 | 10.700% | $20.8116 | $20.81 | $20.80 | $20.80 |
| 7 purchase totals = | $729.63 | $785.1943 | $785.19 | $785.15 | $785.10 | |