| 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 | $41.33 | 8.534% | $44.8571 | $44.86 | $44.85 | $44.90 |
| Purchase #2 | $206.57 | 6.517% | $220.0322 | $220.03 | $220.05 | $220.00 |
| Purchase #3 | $247.88 | 6.267% | $263.4146 | $263.41 | $263.40 | $263.40 |
| Purchase #4 | $40.49 | 11.288% | $45.0605 | $45.06 | $45.05 | $45.10 |
| Purchase #5 | $195.64 | 4.606% | $204.6512 | $204.65 | $204.65 | $204.70 |
| Purchase #6 | $124.95 | 3.769% | $129.6594 | $129.66 | $129.65 | $129.70 |
| Purchase #7 | $109.47 | 7.660% | $117.8554 | $117.86 | $117.85 | $117.90 |
| 7 purchase totals = | $966.33 | $1,025.5304 | $1,025.53 | $1,025.50 | $1,025.70 | |