| 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 | $76.68 | 13.445% | $86.9896 | $86.99 | $87.00 | $87.00 |
| Purchase #2 | $188.72 | 6.270% | $200.5527 | $200.55 | $200.55 | $200.60 |
| Purchase #3 | $183.44 | 12.402% | $206.1902 | $206.19 | $206.20 | $206.20 |
| Purchase #4 | $77.32 | 13.309% | $87.6105 | $87.61 | $87.60 | $87.60 |
| Purchase #5 | $234.68 | 4.153% | $244.4263 | $244.43 | $244.45 | $244.40 |
| Purchase #6 | $69.53 | 10.401% | $76.7618 | $76.76 | $76.75 | $76.80 |
| Purchase #7 | $179.65 | 11.309% | $199.9666 | $199.97 | $199.95 | $200.00 |
| 7 purchase totals = | $1,010.02 | $1,102.4977 | $1,102.50 | $1,102.50 | $1,102.60 | |