| 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 | $57.33 | 7.426% | $61.5873 | $61.59 | $61.60 | $61.60 |
| Purchase #2 | $176.94 | 3.347% | $182.8622 | $182.86 | $182.85 | $182.90 |
| Purchase #3 | $63.52 | 9.809% | $69.7507 | $69.75 | $69.75 | $69.80 |
| Purchase #4 | $198.46 | 5.310% | $208.9982 | $209.00 | $209.00 | $209.00 |
| Purchase #5 | $9.79 | 12.507% | $11.0144 | $11.01 | $11.00 | $11.00 |
| Purchase #6 | $16.57 | 8.538% | $17.9847 | $17.98 | $18.00 | $18.00 |
| Purchase #7 | $220.85 | 5.309% | $232.5749 | $232.57 | $232.55 | $232.60 |
| 7 purchase totals = | $743.46 | $784.7724 | $784.76 | $784.75 | $784.90 | |