| 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 | $125.43 | 11.756% | $140.1756 | $140.18 | $140.20 | $140.20 |
| Purchase #2 | $206.96 | 12.806% | $233.4633 | $233.46 | $233.45 | $233.50 |
| Purchase #3 | $207.83 | 5.252% | $218.7452 | $218.75 | $218.75 | $218.70 |
| Purchase #4 | $66.71 | 3.497% | $69.0428 | $69.04 | $69.05 | $69.00 |
| Purchase #5 | $84.81 | 11.814% | $94.8295 | $94.83 | $94.85 | $94.80 |
| Purchase #6 | $228.73 | 13.324% | $259.206 | $259.21 | $259.20 | $259.20 |
| Purchase #7 | $145.99 | 10.475% | $161.2825 | $161.28 | $161.30 | $161.30 |
| 7 purchase totals = | $1,066.46 | $1,176.7449 | $1,176.75 | $1,176.80 | $1,176.70 | |