| 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 | $215.52 | 4.421% | $225.0481 | $225.05 | $225.05 | $225.00 |
| Purchase #2 | $24.77 | 3.349% | $25.5995 | $25.60 | $25.60 | $25.60 |
| Purchase #3 | $185.70 | 11.769% | $207.555 | $207.56 | $207.55 | $207.60 |
| Purchase #4 | $91.36 | 5.538% | $96.4195 | $96.42 | $96.40 | $96.40 |
| Purchase #5 | $179.74 | 10.824% | $199.1951 | $199.20 | $199.20 | $199.20 |
| Purchase #6 | $221.75 | 12.431% | $249.3157 | $249.32 | $249.30 | $249.30 |
| Purchase #7 | $43.47 | 8.798% | $47.2945 | $47.29 | $47.30 | $47.30 |
| 7 purchase totals = | $962.31 | $1,050.4274 | $1,050.44 | $1,050.40 | $1,050.40 | |