| 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 | $46.42 | 13.358% | $52.6208 | $52.62 | $52.60 | $52.60 |
| Purchase #2 | $201.38 | 13.677% | $228.9227 | $228.92 | $228.90 | $228.90 |
| Purchase #3 | $50.44 | 5.866% | $53.3988 | $53.40 | $53.40 | $53.40 |
| Purchase #4 | $56.81 | 11.222% | $63.1852 | $63.19 | $63.20 | $63.20 |
| Purchase #5 | $36.43 | 6.368% | $38.7499 | $38.75 | $38.75 | $38.70 |
| Purchase #6 | $197.64 | 4.653% | $206.8362 | $206.84 | $206.85 | $206.80 |
| Purchase #7 | $163.97 | 10.874% | $181.8001 | $181.80 | $181.80 | $181.80 |
| 7 purchase totals = | $753.09 | $825.5137 | $825.52 | $825.50 | $825.40 | |