| 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 | $137.62 | 8.482% | $149.2929 | $149.29 | $149.30 | $149.30 |
| Purchase #2 | $17.53 | 10.211% | $19.32 | $19.32 | $19.30 | $19.30 |
| Purchase #3 | $55.45 | 11.864% | $62.0286 | $62.03 | $62.05 | $62.00 |
| Purchase #4 | $208.44 | 11.760% | $232.9525 | $232.95 | $232.95 | $233.00 |
| Purchase #5 | $168.69 | 6.328% | $179.3647 | $179.36 | $179.35 | $179.40 |
| Purchase #6 | $225.93 | 4.764% | $236.6933 | $236.69 | $236.70 | $236.70 |
| Purchase #7 | $82.34 | 5.813% | $87.1264 | $87.13 | $87.15 | $87.10 |
| 7 purchase totals = | $896.00 | $966.7784 | $966.77 | $966.80 | $966.80 | |