| 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 | $121.39 | 3.385% | $125.4991 | $125.50 | $125.50 | $125.50 |
| Purchase #2 | $173.57 | 12.411% | $195.1118 | $195.11 | $195.10 | $195.10 |
| Purchase #3 | $49.65 | 5.869% | $52.564 | $52.56 | $52.55 | $52.60 |
| Purchase #4 | $214.50 | 6.767% | $229.0152 | $229.02 | $229.00 | $229.00 |
| Purchase #5 | $132.28 | 10.616% | $146.3228 | $146.32 | $146.30 | $146.30 |
| Purchase #6 | $200.67 | 11.402% | $223.5504 | $223.55 | $223.55 | $223.60 |
| Purchase #7 | $145.71 | 6.500% | $155.1812 | $155.18 | $155.20 | $155.20 |
| 7 purchase totals = | $1,037.77 | $1,127.2445 | $1,127.24 | $1,127.20 | $1,127.30 | |