| 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 | $158.67 | 3.121% | $163.6221 | $163.62 | $163.60 | $163.60 |
| Purchase #2 | $29.62 | 10.530% | $32.739 | $32.74 | $32.75 | $32.70 |
| Purchase #3 | $67.79 | 8.806% | $73.7596 | $73.76 | $73.75 | $73.80 |
| Purchase #4 | $64.53 | 13.805% | $73.4384 | $73.44 | $73.45 | $73.40 |
| Purchase #5 | $166.69 | 7.169% | $178.64 | $178.64 | $178.65 | $178.60 |
| Purchase #6 | $115.58 | 13.593% | $131.2908 | $131.29 | $131.30 | $131.30 |
| Purchase #7 | $94.34 | 9.817% | $103.6014 | $103.60 | $103.60 | $103.60 |
| 7 purchase totals = | $697.22 | $757.0913 | $757.09 | $757.10 | $757.00 | |