| 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 | $249.74 | 10.320% | $275.5132 | $275.51 | $275.50 | $275.50 |
| Purchase #2 | $58.49 | 11.265% | $65.0789 | $65.08 | $65.10 | $65.10 |
| Purchase #3 | $101.85 | 11.505% | $113.5678 | $113.57 | $113.55 | $113.60 |
| Purchase #4 | $118.98 | 6.384% | $126.5757 | $126.58 | $126.60 | $126.60 |
| Purchase #5 | $127.47 | 7.634% | $137.2011 | $137.20 | $137.20 | $137.20 |
| Purchase #6 | $102.73 | 5.415% | $108.2928 | $108.29 | $108.30 | $108.30 |
| Purchase #7 | $108.56 | 5.674% | $114.7197 | $114.72 | $114.70 | $114.70 |
| 7 purchase totals = | $867.82 | $940.9492 | $940.95 | $940.95 | $941.00 | |