| 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 | $173.84 | 10.750% | $192.5278 | $192.53 | $192.55 | $192.50 |
| Purchase #2 | $238.54 | 10.423% | $263.403 | $263.40 | $263.40 | $263.40 |
| Purchase #3 | $238.92 | 8.399% | $258.9869 | $258.99 | $259.00 | $259.00 |
| Purchase #4 | $150.97 | 9.219% | $164.8879 | $164.89 | $164.90 | $164.90 |
| Purchase #5 | $30.93 | 3.235% | $31.9306 | $31.93 | $31.95 | $31.90 |
| Purchase #6 | $118.54 | 5.194% | $124.697 | $124.70 | $124.70 | $124.70 |
| Purchase #7 | $224.67 | 5.281% | $236.5348 | $236.53 | $236.55 | $236.50 |
| 7 purchase totals = | $1,176.41 | $1,272.9680 | $1,272.97 | $1,273.05 | $1,272.90 | |