| 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 | $181.73 | 4.857% | $190.5566 | $190.56 | $190.55 | $190.60 |
| Purchase #2 | $187.93 | 8.279% | $203.4887 | $203.49 | $203.50 | $203.50 |
| Purchase #3 | $224.25 | 11.133% | $249.2158 | $249.22 | $249.20 | $249.20 |
| Purchase #4 | $59.51 | 3.314% | $61.4822 | $61.48 | $61.50 | $61.50 |
| Purchase #5 | $71.87 | 13.844% | $81.8197 | $81.82 | $81.80 | $81.80 |
| Purchase #6 | $204.77 | 6.175% | $217.4145 | $217.41 | $217.40 | $217.40 |
| Purchase #7 | $43.54 | 8.808% | $47.375 | $47.38 | $47.40 | $47.40 |
| 7 purchase totals = | $973.60 | $1,051.3525 | $1,051.36 | $1,051.35 | $1,051.40 | |