| 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 | $75.48 | 8.567% | $81.9464 | $81.95 | $81.95 | $81.90 |
| Purchase #2 | $238.42 | 3.491% | $246.7432 | $246.74 | $246.75 | $246.70 |
| Purchase #3 | $95.93 | 3.856% | $99.6291 | $99.63 | $99.65 | $99.60 |
| Purchase #4 | $38.90 | 3.774% | $40.3681 | $40.37 | $40.35 | $40.40 |
| Purchase #5 | $127.31 | 9.847% | $139.8462 | $139.85 | $139.85 | $139.80 |
| Purchase #6 | $209.98 | 10.510% | $232.0489 | $232.05 | $232.05 | $232.00 |
| Purchase #7 | $241.56 | 11.218% | $268.6582 | $268.66 | $268.65 | $268.70 |
| 7 purchase totals = | $1,027.58 | $1,109.2401 | $1,109.25 | $1,109.25 | $1,109.10 | |