| 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 | $174.33 | 10.574% | $192.7637 | $192.76 | $192.75 | $192.80 |
| Purchase #2 | $96.30 | 9.243% | $105.201 | $105.20 | $105.20 | $105.20 |
| Purchase #3 | $67.67 | 3.750% | $70.2076 | $70.21 | $70.20 | $70.20 |
| Purchase #4 | $68.26 | 6.868% | $72.9481 | $72.95 | $72.95 | $72.90 |
| Purchase #5 | $110.82 | 5.564% | $116.986 | $116.99 | $117.00 | $117.00 |
| Purchase #6 | $131.51 | 6.744% | $140.379 | $140.38 | $140.40 | $140.40 |
| Purchase #7 | $171.82 | 7.268% | $184.3079 | $184.31 | $184.30 | $184.30 |
| 7 purchase totals = | $820.71 | $882.7933 | $882.80 | $882.80 | $882.80 | |