| 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 | $216.32 | 4.734% | $226.5606 | $226.56 | $226.55 | $226.60 |
| Purchase #2 | $247.97 | 4.593% | $259.3593 | $259.36 | $259.35 | $259.40 |
| Purchase #3 | $91.32 | 8.368% | $98.9617 | $98.96 | $98.95 | $99.00 |
| Purchase #4 | $178.67 | 10.741% | $197.8609 | $197.86 | $197.85 | $197.90 |
| Purchase #5 | $75.52 | 4.313% | $78.7772 | $78.78 | $78.80 | $78.80 |
| Purchase #6 | $195.50 | 8.295% | $211.7167 | $211.72 | $211.70 | $211.70 |
| Purchase #7 | $159.92 | 3.792% | $165.9842 | $165.98 | $166.00 | $166.00 |
| 7 purchase totals = | $1,165.22 | $1,239.2206 | $1,239.22 | $1,239.20 | $1,239.40 | |