| 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 | $183.56 | 6.538% | $195.5612 | $195.56 | $195.55 | $195.60 |
| Purchase #2 | $171.81 | 3.811% | $178.3577 | $178.36 | $178.35 | $178.40 |
| Purchase #3 | $153.61 | 13.319% | $174.0693 | $174.07 | $174.05 | $174.10 |
| Purchase #4 | $187.78 | 5.797% | $198.6656 | $198.67 | $198.65 | $198.70 |
| Purchase #5 | $197.41 | 7.447% | $212.1111 | $212.11 | $212.10 | $212.10 |
| Purchase #6 | $51.99 | 10.440% | $57.4178 | $57.42 | $57.40 | $57.40 |
| Purchase #7 | $133.91 | 8.294% | $145.0165 | $145.02 | $145.00 | $145.00 |
| 7 purchase totals = | $1,080.07 | $1,161.1992 | $1,161.21 | $1,161.10 | $1,161.30 | |