| 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 | $126.62 | 12.180% | $142.0423 | $142.04 | $142.05 | $142.00 |
| Purchase #2 | $138.67 | 11.702% | $154.8972 | $154.90 | $154.90 | $154.90 |
| Purchase #3 | $243.74 | 5.193% | $256.3974 | $256.40 | $256.40 | $256.40 |
| Purchase #4 | $55.27 | 9.376% | $60.4521 | $60.45 | $60.45 | $60.50 |
| Purchase #5 | $37.41 | 13.415% | $42.4286 | $42.43 | $42.45 | $42.40 |
| Purchase #6 | $198.97 | 10.693% | $220.2459 | $220.25 | $220.25 | $220.20 |
| Purchase #7 | $244.91 | 3.857% | $254.3562 | $254.36 | $254.35 | $254.40 |
| 7 purchase totals = | $1,045.59 | $1,130.8197 | $1,130.83 | $1,130.85 | $1,130.80 | |