| 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 | $205.61 | 7.172% | $220.3563 | $220.36 | $220.35 | $220.40 |
| Purchase #2 | $74.96 | 9.390% | $81.9987 | $82.00 | $82.00 | $82.00 |
| Purchase #3 | $76.86 | 11.822% | $85.9464 | $85.95 | $85.95 | $85.90 |
| Purchase #4 | $229.67 | 8.661% | $249.5617 | $249.56 | $249.55 | $249.60 |
| Purchase #5 | $76.33 | 8.168% | $82.5646 | $82.56 | $82.55 | $82.60 |
| Purchase #6 | $250.25 | 10.825% | $277.3396 | $277.34 | $277.35 | $277.30 |
| Purchase #7 | $110.51 | 13.656% | $125.6012 | $125.60 | $125.60 | $125.60 |
| 7 purchase totals = | $1,024.19 | $1,123.3685 | $1,123.37 | $1,123.35 | $1,123.40 | |