| 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 | $71.71 | 5.164% | $75.4131 | $75.41 | $75.40 | $75.40 |
| Purchase #2 | $113.63 | 6.708% | $121.2523 | $121.25 | $121.25 | $121.30 |
| Purchase #3 | $184.93 | 6.442% | $196.8432 | $196.84 | $196.85 | $196.80 |
| Purchase #4 | $46.94 | 6.405% | $49.9465 | $49.95 | $49.95 | $49.90 |
| Purchase #5 | $136.94 | 6.481% | $145.8151 | $145.82 | $145.80 | $145.80 |
| Purchase #6 | $45.38 | 5.410% | $47.8351 | $47.84 | $47.85 | $47.80 |
| Purchase #7 | $153.71 | 9.680% | $168.5891 | $168.59 | $168.60 | $168.60 |
| 7 purchase totals = | $753.24 | $805.6944 | $805.70 | $805.70 | $805.60 | |