| 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 | $232.53 | 8.114% | $251.3975 | $251.40 | $251.40 | $251.40 |
| Purchase #2 | $74.97 | 8.827% | $81.5876 | $81.59 | $81.60 | $81.60 |
| Purchase #3 | $167.64 | 9.503% | $183.5708 | $183.57 | $183.55 | $183.60 |
| Purchase #4 | $142.80 | 3.354% | $147.5895 | $147.59 | $147.60 | $147.60 |
| Purchase #5 | $171.40 | 3.761% | $177.8464 | $177.85 | $177.85 | $177.80 |
| Purchase #6 | $239.26 | 8.826% | $260.3771 | $260.38 | $260.40 | $260.40 |
| Purchase #7 | $231.54 | 7.637% | $249.2227 | $249.22 | $249.20 | $249.20 |
| 7 purchase totals = | $1,260.14 | $1,351.5916 | $1,351.60 | $1,351.60 | $1,351.60 | |