| 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 | $184.55 | 5.561% | $194.8128 | $194.81 | $194.80 | $194.80 |
| Purchase #2 | $221.56 | 12.706% | $249.7114 | $249.71 | $249.70 | $249.70 |
| Purchase #3 | $141.42 | 9.341% | $154.63 | $154.63 | $154.65 | $154.60 |
| Purchase #4 | $233.63 | 13.604% | $265.413 | $265.41 | $265.40 | $265.40 |
| Purchase #5 | $94.84 | 10.164% | $104.4795 | $104.48 | $104.50 | $104.50 |
| Purchase #6 | $242.34 | 9.115% | $264.4293 | $264.43 | $264.45 | $264.40 |
| Purchase #7 | $99.34 | 11.816% | $111.078 | $111.08 | $111.10 | $111.10 |
| 7 purchase totals = | $1,217.68 | $1,344.5540 | $1,344.55 | $1,344.60 | $1,344.50 | |