| 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 | $59.27 | 12.128% | $66.4583 | $66.46 | $66.45 | $66.50 |
| Purchase #2 | $239.34 | 12.673% | $269.6716 | $269.67 | $269.65 | $269.70 |
| Purchase #3 | $95.75 | 13.481% | $108.6581 | $108.66 | $108.65 | $108.70 |
| Purchase #4 | $192.41 | 12.314% | $216.1034 | $216.10 | $216.10 | $216.10 |
| Purchase #5 | $82.33 | 11.465% | $91.7691 | $91.77 | $91.75 | $91.80 |
| Purchase #6 | $242.65 | 3.400% | $250.9001 | $250.90 | $250.90 | $250.90 |
| Purchase #7 | $63.25 | 8.665% | $68.7306 | $68.73 | $68.75 | $68.70 |
| 7 purchase totals = | $975.00 | $1,072.2912 | $1,072.29 | $1,072.25 | $1,072.40 | |