| 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 | $93.84 | 11.319% | $104.4617 | $104.46 | $104.45 | $104.50 |
| Purchase #2 | $184.97 | 4.673% | $193.6136 | $193.61 | $193.60 | $193.60 |
| Purchase #3 | $158.35 | 4.221% | $165.034 | $165.03 | $165.05 | $165.00 |
| Purchase #4 | $228.74 | 4.871% | $239.8819 | $239.88 | $239.90 | $239.90 |
| Purchase #5 | $224.88 | 5.572% | $237.4103 | $237.41 | $237.40 | $237.40 |
| Purchase #6 | $132.67 | 7.328% | $142.3921 | $142.39 | $142.40 | $142.40 |
| Purchase #7 | $210.81 | 4.789% | $220.9057 | $220.91 | $220.90 | $220.90 |
| 7 purchase totals = | $1,234.26 | $1,303.6993 | $1,303.69 | $1,303.70 | $1,303.70 | |