| 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 | $68.75 | 10.671% | $76.0863 | $76.09 | $76.10 | $76.10 |
| Purchase #2 | $23.54 | 5.489% | $24.8321 | $24.83 | $24.85 | $24.80 |
| Purchase #3 | $232.34 | 10.507% | $256.752 | $256.75 | $256.75 | $256.80 |
| Purchase #4 | $244.83 | 10.554% | $270.6694 | $270.67 | $270.65 | $270.70 |
| Purchase #5 | $102.27 | 10.628% | $113.1393 | $113.14 | $113.15 | $113.10 |
| Purchase #6 | $207.38 | 8.702% | $225.4262 | $225.43 | $225.45 | $225.40 |
| Purchase #7 | $14.45 | 9.729% | $15.8558 | $15.86 | $15.85 | $15.90 |
| 7 purchase totals = | $893.56 | $982.7611 | $982.77 | $982.80 | $982.80 | |