| 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 | $213.65 | 13.580% | $242.6637 | $242.66 | $242.65 | $242.70 |
| Purchase #2 | $102.60 | 6.438% | $109.2054 | $109.21 | $109.20 | $109.20 |
| Purchase #3 | $140.38 | 8.473% | $152.2744 | $152.27 | $152.25 | $152.30 |
| Purchase #4 | $72.28 | 6.523% | $76.9948 | $76.99 | $77.00 | $77.00 |
| Purchase #5 | $75.99 | 3.411% | $78.582 | $78.58 | $78.60 | $78.60 |
| Purchase #6 | $118.49 | 5.822% | $125.3885 | $125.39 | $125.40 | $125.40 |
| Purchase #7 | $247.38 | 7.571% | $266.1091 | $266.11 | $266.10 | $266.10 |
| 7 purchase totals = | $970.77 | $1,051.2179 | $1,051.21 | $1,051.20 | $1,051.30 | |