| 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 | $62.94 | 3.542% | $65.1693 | $65.17 | $65.15 | $65.20 |
| Purchase #2 | $42.88 | 12.410% | $48.2014 | $48.20 | $48.20 | $48.20 |
| Purchase #3 | $175.69 | 10.516% | $194.1656 | $194.17 | $194.15 | $194.20 |
| Purchase #4 | $184.97 | 4.669% | $193.6062 | $193.61 | $193.60 | $193.60 |
| Purchase #5 | $234.67 | 12.162% | $263.2106 | $263.21 | $263.20 | $263.20 |
| Purchase #6 | $15.85 | 4.320% | $16.5347 | $16.53 | $16.55 | $16.50 |
| Purchase #7 | $242.85 | 9.418% | $265.7216 | $265.72 | $265.70 | $265.70 |
| 7 purchase totals = | $959.85 | $1,046.6094 | $1,046.61 | $1,046.55 | $1,046.60 | |