| 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 | $196.65 | 4.798% | $206.0853 | $206.09 | $206.10 | $206.10 |
| Purchase #2 | $91.47 | 12.336% | $102.7537 | $102.75 | $102.75 | $102.80 |
| Purchase #3 | $151.83 | 5.432% | $160.0774 | $160.08 | $160.10 | $160.10 |
| Purchase #4 | $58.42 | 10.199% | $64.3783 | $64.38 | $64.40 | $64.40 |
| Purchase #5 | $149.42 | 10.285% | $164.7878 | $164.79 | $164.80 | $164.80 |
| Purchase #6 | $50.60 | 9.720% | $55.5183 | $55.52 | $55.50 | $55.50 |
| Purchase #7 | $229.29 | 5.363% | $241.5868 | $241.59 | $241.60 | $241.60 |
| 7 purchase totals = | $927.68 | $995.1876 | $995.20 | $995.25 | $995.30 | |