| 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 | $156.56 | 11.608% | $174.7335 | $174.73 | $174.75 | $174.70 |
| Purchase #2 | $132.48 | 10.171% | $145.9545 | $145.95 | $145.95 | $146.00 |
| Purchase #3 | $60.90 | 8.614% | $66.1459 | $66.15 | $66.15 | $66.10 |
| Purchase #4 | $132.44 | 8.830% | $144.1345 | $144.13 | $144.15 | $144.10 |
| Purchase #5 | $206.54 | 13.186% | $233.7744 | $233.77 | $233.75 | $233.80 |
| Purchase #6 | $48.54 | 4.441% | $50.6957 | $50.70 | $50.70 | $50.70 |
| Purchase #7 | $133.83 | 4.698% | $140.1173 | $140.12 | $140.10 | $140.10 |
| 7 purchase totals = | $871.29 | $955.5558 | $955.55 | $955.55 | $955.50 | |