| 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 | $159.96 | 5.620% | $168.9498 | $168.95 | $168.95 | $168.90 |
| Purchase #2 | $43.34 | 5.482% | $45.7159 | $45.72 | $45.70 | $45.70 |
| Purchase #3 | $193.92 | 4.129% | $201.927 | $201.93 | $201.95 | $201.90 |
| Purchase #4 | $24.35 | 4.257% | $25.3866 | $25.39 | $25.40 | $25.40 |
| Purchase #5 | $217.49 | 9.416% | $237.9689 | $237.97 | $237.95 | $238.00 |
| Purchase #6 | $108.99 | 11.563% | $121.5925 | $121.59 | $121.60 | $121.60 |
| Purchase #7 | $155.63 | 12.176% | $174.5795 | $174.58 | $174.60 | $174.60 |
| 7 purchase totals = | $903.68 | $976.1202 | $976.13 | $976.15 | $976.10 | |