| 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 | $66.90 | 10.488% | $73.9165 | $73.92 | $73.90 | $73.90 |
| Purchase #2 | $188.59 | 10.384% | $208.1732 | $208.17 | $208.15 | $208.20 |
| Purchase #3 | $15.97 | 4.803% | $16.737 | $16.74 | $16.75 | $16.70 |
| Purchase #4 | $213.36 | 13.569% | $242.3108 | $242.31 | $242.30 | $242.30 |
| Purchase #5 | $180.53 | 8.464% | $195.8101 | $195.81 | $195.80 | $195.80 |
| Purchase #6 | $189.80 | 13.516% | $215.4534 | $215.45 | $215.45 | $215.50 |
| Purchase #7 | $56.48 | 6.597% | $60.206 | $60.21 | $60.20 | $60.20 |
| 7 purchase totals = | $911.63 | $1,012.6070 | $1,012.61 | $1,012.55 | $1,012.60 | |