| 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 | $227.62 | 4.108% | $236.9706 | $236.97 | $236.95 | $237.00 |
| Purchase #2 | $67.44 | 3.223% | $69.6136 | $69.61 | $69.60 | $69.60 |
| Purchase #3 | $100.50 | 3.118% | $103.6336 | $103.63 | $103.65 | $103.60 |
| Purchase #4 | $243.78 | 8.122% | $263.5798 | $263.58 | $263.60 | $263.60 |
| Purchase #5 | $56.49 | 8.597% | $61.3464 | $61.35 | $61.35 | $61.30 |
| Purchase #6 | $239.47 | 7.783% | $258.108 | $258.11 | $258.10 | $258.10 |
| Purchase #7 | $64.70 | 5.119% | $68.012 | $68.01 | $68.00 | $68.00 |
| 7 purchase totals = | $1,000.00 | $1,061.2640 | $1,061.26 | $1,061.25 | $1,061.20 | |