| 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 | $203.71 | 9.835% | $223.7449 | $223.74 | $223.75 | $223.70 |
| Purchase #2 | $239.50 | 4.800% | $250.996 | $251.00 | $251.00 | $251.00 |
| Purchase #3 | $153.53 | 7.421% | $164.9235 | $164.92 | $164.90 | $164.90 |
| Purchase #4 | $244.63 | 10.647% | $270.6758 | $270.68 | $270.70 | $270.70 |
| Purchase #5 | $173.58 | 5.534% | $183.1859 | $183.19 | $183.20 | $183.20 |
| Purchase #6 | $143.28 | 5.533% | $151.2077 | $151.21 | $151.20 | $151.20 |
| Purchase #7 | $48.36 | 9.374% | $52.8933 | $52.89 | $52.90 | $52.90 |
| 7 purchase totals = | $1,206.59 | $1,297.6271 | $1,297.63 | $1,297.65 | $1,297.60 | |