| 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 | $92.43 | 6.860% | $98.7707 | $98.77 | $98.75 | $98.80 |
| Purchase #2 | $124.40 | 7.257% | $133.4277 | $133.43 | $133.45 | $133.40 |
| Purchase #3 | $230.60 | 4.581% | $241.1638 | $241.16 | $241.15 | $241.20 |
| Purchase #4 | $10.61 | 5.256% | $11.1677 | $11.17 | $11.15 | $11.20 |
| Purchase #5 | $106.48 | 5.867% | $112.7272 | $112.73 | $112.75 | $112.70 |
| Purchase #6 | $124.27 | 10.141% | $136.8722 | $136.87 | $136.85 | $136.90 |
| Purchase #7 | $190.52 | 8.434% | $206.5885 | $206.59 | $206.60 | $206.60 |
| 7 purchase totals = | $879.31 | $940.7178 | $940.72 | $940.70 | $940.80 | |