| 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 | $102.86 | 3.814% | $106.7831 | $106.78 | $106.80 | $106.80 |
| Purchase #2 | $211.45 | 3.725% | $219.3265 | $219.33 | $219.35 | $219.30 |
| Purchase #3 | $212.92 | 6.741% | $227.2729 | $227.27 | $227.25 | $227.30 |
| Purchase #4 | $233.34 | 12.509% | $262.5285 | $262.53 | $262.55 | $262.50 |
| Purchase #5 | $115.87 | 8.681% | $125.9287 | $125.93 | $125.95 | $125.90 |
| Purchase #6 | $58.64 | 6.250% | $62.305 | $62.31 | $62.30 | $62.30 |
| Purchase #7 | $103.62 | 5.868% | $109.7004 | $109.70 | $109.70 | $109.70 |
| 7 purchase totals = | $1,038.70 | $1,113.8451 | $1,113.85 | $1,113.90 | $1,113.80 | |