| 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 | $195.98 | 4.502% | $204.803 | $204.80 | $204.80 | $204.80 |
| Purchase #2 | $232.68 | 4.755% | $243.7439 | $243.74 | $243.75 | $243.70 |
| Purchase #3 | $49.61 | 7.479% | $53.3203 | $53.32 | $53.30 | $53.30 |
| Purchase #4 | $224.81 | 7.234% | $241.0728 | $241.07 | $241.05 | $241.10 |
| Purchase #5 | $134.30 | 5.845% | $142.1498 | $142.15 | $142.15 | $142.10 |
| Purchase #6 | $233.66 | 4.661% | $244.5509 | $244.55 | $244.55 | $244.60 |
| Purchase #7 | $132.33 | 5.752% | $139.9416 | $139.94 | $139.95 | $139.90 |
| 7 purchase totals = | $1,203.37 | $1,269.5823 | $1,269.57 | $1,269.55 | $1,269.50 | |