| 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 | $88.86 | 8.612% | $96.5126 | $96.51 | $96.50 | $96.50 |
| Purchase #2 | $94.92 | 11.264% | $105.6118 | $105.61 | $105.60 | $105.60 |
| Purchase #3 | $185.39 | 3.588% | $192.0418 | $192.04 | $192.05 | $192.00 |
| Purchase #4 | $228.78 | 3.536% | $236.8697 | $236.87 | $236.85 | $236.90 |
| Purchase #5 | $103.54 | 5.510% | $109.2451 | $109.25 | $109.25 | $109.20 |
| Purchase #6 | $53.31 | 10.384% | $58.8457 | $58.85 | $58.85 | $58.80 |
| Purchase #7 | $121.35 | 6.720% | $129.5047 | $129.50 | $129.50 | $129.50 |
| 7 purchase totals = | $876.15 | $928.6314 | $928.63 | $928.60 | $928.50 | |