| 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 | $114.27 | 9.860% | $125.537 | $125.54 | $125.55 | $125.50 |
| Purchase #2 | $146.77 | 5.504% | $154.8482 | $154.85 | $154.85 | $154.80 |
| Purchase #3 | $135.47 | 10.113% | $149.1701 | $149.17 | $149.15 | $149.20 |
| Purchase #4 | $178.28 | 8.248% | $192.9845 | $192.98 | $193.00 | $193.00 |
| Purchase #5 | $54.66 | 6.597% | $58.2659 | $58.27 | $58.25 | $58.30 |
| Purchase #6 | $215.42 | 10.657% | $238.3773 | $238.38 | $238.40 | $238.40 |
| Purchase #7 | $185.76 | 10.721% | $205.6753 | $205.68 | $205.70 | $205.70 |
| 7 purchase totals = | $1,030.63 | $1,124.8583 | $1,124.87 | $1,124.90 | $1,124.90 | |