| 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 | $114.38 | 8.251% | $123.8175 | $123.82 | $123.80 | $123.80 |
| Purchase #2 | $113.94 | 9.454% | $124.7119 | $124.71 | $124.70 | $124.70 |
| Purchase #3 | $177.57 | 9.685% | $194.7677 | $194.77 | $194.75 | $194.80 |
| Purchase #4 | $43.26 | 5.175% | $45.4987 | $45.50 | $45.50 | $45.50 |
| Purchase #5 | $159.49 | 9.221% | $174.1966 | $174.20 | $174.20 | $174.20 |
| Purchase #6 | $95.41 | 13.566% | $108.3533 | $108.35 | $108.35 | $108.40 |
| Purchase #7 | $117.47 | 7.758% | $126.5833 | $126.58 | $126.60 | $126.60 |
| 7 purchase totals = | $821.52 | $897.9290 | $897.93 | $897.90 | $898.00 | |