| 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 | $164.74 | 12.314% | $185.0261 | $185.03 | $185.05 | $185.00 |
| Purchase #2 | $146.71 | 3.293% | $151.5412 | $151.54 | $151.55 | $151.50 |
| Purchase #3 | $206.43 | 3.161% | $212.9553 | $212.96 | $212.95 | $213.00 |
| Purchase #4 | $31.72 | 4.483% | $33.142 | $33.14 | $33.15 | $33.10 |
| Purchase #5 | $145.55 | 4.137% | $151.5714 | $151.57 | $151.55 | $151.60 |
| Purchase #6 | $167.54 | 9.236% | $183.014 | $183.01 | $183.00 | $183.00 |
| Purchase #7 | $244.38 | 8.762% | $265.7926 | $265.79 | $265.80 | $265.80 |
| 7 purchase totals = | $1,107.07 | $1,183.0426 | $1,183.04 | $1,183.05 | $1,183.00 | |