| 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 | $234.99 | 8.768% | $255.5939 | $255.59 | $255.60 | $255.60 |
| Purchase #2 | $242.71 | 6.164% | $257.6706 | $257.67 | $257.65 | $257.70 |
| Purchase #3 | $166.58 | 11.748% | $186.1498 | $186.15 | $186.15 | $186.10 |
| Purchase #4 | $155.49 | 10.283% | $171.479 | $171.48 | $171.50 | $171.50 |
| Purchase #5 | $240.91 | 4.276% | $251.2113 | $251.21 | $251.20 | $251.20 |
| Purchase #6 | $48.72 | 5.612% | $51.4542 | $51.45 | $51.45 | $51.50 |
| Purchase #7 | $164.60 | 13.837% | $187.3757 | $187.38 | $187.40 | $187.40 |
| 7 purchase totals = | $1,254.00 | $1,360.9345 | $1,360.93 | $1,360.95 | $1,361.00 | |