| 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 | $172.88 | 11.332% | $192.4708 | $192.47 | $192.45 | $192.50 |
| Purchase #2 | $196.65 | 10.162% | $216.6336 | $216.63 | $216.65 | $216.60 |
| Purchase #3 | $224.38 | 10.383% | $247.6774 | $247.68 | $247.70 | $247.70 |
| Purchase #4 | $100.29 | 3.751% | $104.0519 | $104.05 | $104.05 | $104.10 |
| Purchase #5 | $160.27 | 5.436% | $168.9823 | $168.98 | $169.00 | $169.00 |
| Purchase #6 | $39.84 | 4.610% | $41.6766 | $41.68 | $41.70 | $41.70 |
| Purchase #7 | $229.30 | 11.291% | $255.1903 | $255.19 | $255.20 | $255.20 |
| 7 purchase totals = | $1,123.61 | $1,226.6829 | $1,226.68 | $1,226.75 | $1,226.80 | |