| 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 | $86.41 | 8.221% | $93.5138 | $93.51 | $93.50 | $93.50 |
| Purchase #2 | $114.30 | 8.425% | $123.9298 | $123.93 | $123.95 | $123.90 |
| Purchase #3 | $148.47 | 12.783% | $167.4489 | $167.45 | $167.45 | $167.40 |
| Purchase #4 | $9.59 | 11.294% | $10.6731 | $10.67 | $10.65 | $10.70 |
| Purchase #5 | $38.74 | 8.671% | $42.0991 | $42.10 | $42.10 | $42.10 |
| Purchase #6 | $27.66 | 11.621% | $30.8744 | $30.87 | $30.85 | $30.90 |
| Purchase #7 | $131.81 | 11.191% | $146.5609 | $146.56 | $146.55 | $146.60 |
| 7 purchase totals = | $556.98 | $615.1000 | $615.09 | $615.05 | $615.10 | |