| 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 | $244.41 | 8.461% | $265.0895 | $265.09 | $265.10 | $265.10 |
| Purchase #2 | $120.39 | 13.218% | $136.3032 | $136.30 | $136.30 | $136.30 |
| Purchase #3 | $67.39 | 4.437% | $70.3801 | $70.38 | $70.40 | $70.40 |
| Purchase #4 | $41.41 | 11.414% | $46.1365 | $46.14 | $46.15 | $46.10 |
| Purchase #5 | $46.43 | 8.616% | $50.4304 | $50.43 | $50.45 | $50.40 |
| Purchase #6 | $93.57 | 5.412% | $98.634 | $98.63 | $98.65 | $98.60 |
| Purchase #7 | $94.67 | 13.819% | $107.7524 | $107.75 | $107.75 | $107.80 |
| 7 purchase totals = | $708.27 | $774.7261 | $774.72 | $774.80 | $774.70 | |