| 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 | $231.99 | 5.396% | $244.5082 | $244.51 | $244.50 | $244.50 |
| Purchase #2 | $191.77 | 8.835% | $208.7129 | $208.71 | $208.70 | $208.70 |
| Purchase #3 | $10.60 | 11.647% | $11.8346 | $11.83 | $11.85 | $11.80 |
| Purchase #4 | $250.90 | 3.207% | $258.9464 | $258.95 | $258.95 | $258.90 |
| Purchase #5 | $105.36 | 13.530% | $119.6152 | $119.62 | $119.60 | $119.60 |
| Purchase #6 | $248.98 | 11.191% | $276.8434 | $276.84 | $276.85 | $276.80 |
| Purchase #7 | $169.58 | 6.538% | $180.6671 | $180.67 | $180.65 | $180.70 |
| 7 purchase totals = | $1,209.18 | $1,301.1278 | $1,301.13 | $1,301.10 | $1,301.00 | |