| 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 | $88.62 | 11.519% | $98.8281 | $98.83 | $98.85 | $98.80 |
| Purchase #2 | $156.87 | 13.417% | $177.9172 | $177.92 | $177.90 | $177.90 |
| Purchase #3 | $31.78 | 11.640% | $35.4792 | $35.48 | $35.50 | $35.50 |
| Purchase #4 | $87.64 | 13.691% | $99.6388 | $99.64 | $99.65 | $99.60 |
| Purchase #5 | $221.77 | 7.110% | $237.5378 | $237.54 | $237.55 | $237.50 |
| Purchase #6 | $148.42 | 13.113% | $167.8823 | $167.88 | $167.90 | $167.90 |
| Purchase #7 | $72.74 | 3.870% | $75.555 | $75.56 | $75.55 | $75.60 |
| 7 purchase totals = | $807.84 | $892.8384 | $892.85 | $892.90 | $892.80 | |