| 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 | $43.89 | 10.544% | $48.5178 | $48.52 | $48.50 | $48.50 |
| Purchase #2 | $189.75 | 7.203% | $203.4177 | $203.42 | $203.40 | $203.40 |
| Purchase #3 | $49.56 | 6.259% | $52.662 | $52.66 | $52.65 | $52.70 |
| Purchase #4 | $172.82 | 4.734% | $181.0013 | $181.00 | $181.00 | $181.00 |
| Purchase #5 | $185.64 | 6.283% | $197.3038 | $197.30 | $197.30 | $197.30 |
| Purchase #6 | $10.77 | 4.521% | $11.2569 | $11.26 | $11.25 | $11.30 |
| Purchase #7 | $250.90 | 3.803% | $260.4417 | $260.44 | $260.45 | $260.40 |
| 7 purchase totals = | $903.33 | $954.6012 | $954.60 | $954.55 | $954.60 | |