| 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 | $126.95 | 6.144% | $134.7498 | $134.75 | $134.75 | $134.70 |
| Purchase #2 | $237.27 | 3.561% | $245.7192 | $245.72 | $245.70 | $245.70 |
| Purchase #3 | $43.35 | 11.182% | $48.1974 | $48.20 | $48.20 | $48.20 |
| Purchase #4 | $80.52 | 8.188% | $87.113 | $87.11 | $87.10 | $87.10 |
| Purchase #5 | $137.34 | 8.523% | $149.0455 | $149.05 | $149.05 | $149.00 |
| Purchase #6 | $125.53 | 12.579% | $141.3204 | $141.32 | $141.30 | $141.30 |
| Purchase #7 | $101.77 | 11.299% | $113.269 | $113.27 | $113.25 | $113.30 |
| 7 purchase totals = | $852.73 | $919.4143 | $919.42 | $919.35 | $919.30 | |