| 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 | $89.41 | 8.335% | $96.8623 | $96.86 | $96.85 | $96.90 |
| Purchase #2 | $93.53 | 13.503% | $106.1594 | $106.16 | $106.15 | $106.20 |
| Purchase #3 | $182.99 | 10.257% | $201.7593 | $201.76 | $201.75 | $201.80 |
| Purchase #4 | $21.61 | 11.350% | $24.0627 | $24.06 | $24.05 | $24.10 |
| Purchase #5 | $108.85 | 11.486% | $121.3525 | $121.35 | $121.35 | $121.40 |
| Purchase #6 | $24.43 | 13.420% | $27.7085 | $27.71 | $27.70 | $27.70 |
| Purchase #7 | $226.63 | 12.824% | $255.693 | $255.69 | $255.70 | $255.70 |
| 7 purchase totals = | $747.45 | $833.5977 | $833.59 | $833.55 | $833.80 | |