| 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 | $124.97 | 7.601% | $134.469 | $134.47 | $134.45 | $134.50 |
| Purchase #2 | $68.50 | 10.142% | $75.4473 | $75.45 | $75.45 | $75.40 |
| Purchase #3 | $159.81 | 6.786% | $170.6547 | $170.65 | $170.65 | $170.70 |
| Purchase #4 | $103.87 | 5.362% | $109.4395 | $109.44 | $109.45 | $109.40 |
| Purchase #5 | $242.29 | 11.668% | $270.5604 | $270.56 | $270.55 | $270.60 |
| Purchase #6 | $248.90 | 6.711% | $265.6037 | $265.60 | $265.60 | $265.60 |
| Purchase #7 | $12.73 | 9.809% | $13.9787 | $13.98 | $14.00 | $14.00 |
| 7 purchase totals = | $961.07 | $1,040.1533 | $1,040.15 | $1,040.15 | $1,040.20 | |