| 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 | $47.41 | 11.379% | $52.8048 | $52.80 | $52.80 | $52.80 |
| Purchase #2 | $224.34 | 10.132% | $247.0701 | $247.07 | $247.05 | $247.10 |
| Purchase #3 | $103.66 | 5.196% | $109.0462 | $109.05 | $109.05 | $109.00 |
| Purchase #4 | $38.74 | 6.572% | $41.286 | $41.29 | $41.30 | $41.30 |
| Purchase #5 | $239.97 | 13.584% | $272.5675 | $272.57 | $272.55 | $272.60 |
| Purchase #6 | $205.78 | 12.751% | $232.019 | $232.02 | $232.00 | $232.00 |
| Purchase #7 | $241.73 | 9.852% | $265.5452 | $265.55 | $265.55 | $265.50 |
| 7 purchase totals = | $1,101.63 | $1,220.3388 | $1,220.35 | $1,220.30 | $1,220.30 | |