| 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 | $209.85 | 9.295% | $229.3556 | $229.36 | $229.35 | $229.40 |
| Purchase #2 | $240.94 | 11.334% | $268.2481 | $268.25 | $268.25 | $268.20 |
| Purchase #3 | $200.35 | 10.701% | $221.7895 | $221.79 | $221.80 | $221.80 |
| Purchase #4 | $36.73 | 13.269% | $41.6037 | $41.60 | $41.60 | $41.60 |
| Purchase #5 | $86.58 | 9.165% | $94.5151 | $94.52 | $94.50 | $94.50 |
| Purchase #6 | $186.61 | 6.832% | $199.3592 | $199.36 | $199.35 | $199.40 |
| Purchase #7 | $190.56 | 7.811% | $205.4446 | $205.44 | $205.45 | $205.40 |
| 7 purchase totals = | $1,151.62 | $1,260.3158 | $1,260.32 | $1,260.30 | $1,260.30 | |