| 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 | $118.47 | 5.280% | $124.7252 | $124.73 | $124.75 | $124.70 |
| Purchase #2 | $199.75 | 4.286% | $208.3113 | $208.31 | $208.30 | $208.30 |
| Purchase #3 | $207.76 | 3.423% | $214.8716 | $214.87 | $214.85 | $214.90 |
| Purchase #4 | $191.26 | 4.231% | $199.3522 | $199.35 | $199.35 | $199.40 |
| Purchase #5 | $245.48 | 4.342% | $256.1387 | $256.14 | $256.15 | $256.10 |
| Purchase #6 | $47.66 | 6.370% | $50.6959 | $50.70 | $50.70 | $50.70 |
| Purchase #7 | $228.42 | 8.550% | $247.9499 | $247.95 | $247.95 | $247.90 |
| 7 purchase totals = | $1,238.80 | $1,302.0448 | $1,302.05 | $1,302.05 | $1,302.00 | |