| 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 | $232.99 | 13.415% | $264.2456 | $264.25 | $264.25 | $264.20 |
| Purchase #2 | $113.47 | 5.297% | $119.4805 | $119.48 | $119.50 | $119.50 |
| Purchase #3 | $196.29 | 4.146% | $204.4282 | $204.43 | $204.45 | $204.40 |
| Purchase #4 | $85.44 | 12.223% | $95.8833 | $95.88 | $95.90 | $95.90 |
| Purchase #5 | $224.59 | 11.418% | $250.2337 | $250.23 | $250.25 | $250.20 |
| Purchase #6 | $135.92 | 13.784% | $154.6552 | $154.66 | $154.65 | $154.70 |
| Purchase #7 | $124.96 | 10.872% | $138.5457 | $138.55 | $138.55 | $138.50 |
| 7 purchase totals = | $1,113.66 | $1,227.4722 | $1,227.48 | $1,227.55 | $1,227.40 | |