| 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 | $84.87 | 10.434% | $93.7253 | $93.73 | $93.75 | $93.70 |
| Purchase #2 | $50.55 | 10.407% | $55.8107 | $55.81 | $55.80 | $55.80 |
| Purchase #3 | $132.44 | 7.599% | $142.5041 | $142.50 | $142.50 | $142.50 |
| Purchase #4 | $114.74 | 8.741% | $124.7694 | $124.77 | $124.75 | $124.80 |
| Purchase #5 | $205.56 | 10.529% | $227.2034 | $227.20 | $227.20 | $227.20 |
| Purchase #6 | $83.32 | 6.645% | $88.8566 | $88.86 | $88.85 | $88.90 |
| Purchase #7 | $44.84 | 7.464% | $48.1869 | $48.19 | $48.20 | $48.20 |
| 7 purchase totals = | $716.32 | $781.0564 | $781.06 | $781.05 | $781.10 | |