| 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 | $114.28 | 11.108% | $126.9742 | $126.97 | $126.95 | $127.00 |
| Purchase #2 | $101.67 | 3.273% | $104.9977 | $105.00 | $105.00 | $105.00 |
| Purchase #3 | $130.31 | 12.223% | $146.2378 | $146.24 | $146.25 | $146.20 |
| Purchase #4 | $220.48 | 4.253% | $229.857 | $229.86 | $229.85 | $229.90 |
| Purchase #5 | $250.36 | 5.170% | $263.3036 | $263.30 | $263.30 | $263.30 |
| Purchase #6 | $92.43 | 7.743% | $99.5869 | $99.59 | $99.60 | $99.60 |
| Purchase #7 | $5.28 | 12.767% | $5.9541 | $5.95 | $5.95 | $6.00 |
| 7 purchase totals = | $914.81 | $976.9113 | $976.91 | $976.90 | $977.00 | |