| 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 | $47.83 | 3.752% | $49.6246 | $49.62 | $49.60 | $49.60 |
| Purchase #2 | $131.53 | 10.628% | $145.509 | $145.51 | $145.50 | $145.50 |
| Purchase #3 | $64.97 | 6.862% | $69.4282 | $69.43 | $69.45 | $69.40 |
| Purchase #4 | $180.87 | 13.223% | $204.7864 | $204.79 | $204.80 | $204.80 |
| Purchase #5 | $40.51 | 13.644% | $46.0372 | $46.04 | $46.05 | $46.00 |
| Purchase #6 | $246.70 | 4.859% | $258.6872 | $258.69 | $258.70 | $258.70 |
| Purchase #7 | $183.85 | 11.462% | $204.9229 | $204.92 | $204.90 | $204.90 |
| 7 purchase totals = | $896.26 | $978.9955 | $979.00 | $979.00 | $978.90 | |