| 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 | $196.47 | 9.811% | $215.7457 | $215.75 | $215.75 | $215.70 |
| Purchase #2 | $15.44 | 8.874% | $16.8101 | $16.81 | $16.80 | $16.80 |
| Purchase #3 | $162.27 | 6.202% | $172.334 | $172.33 | $172.35 | $172.30 |
| Purchase #4 | $180.99 | 5.262% | $190.5137 | $190.51 | $190.50 | $190.50 |
| Purchase #5 | $213.75 | 12.824% | $241.1613 | $241.16 | $241.15 | $241.20 |
| Purchase #6 | $138.82 | 8.362% | $150.4281 | $150.43 | $150.45 | $150.40 |
| Purchase #7 | $57.97 | 3.852% | $60.203 | $60.20 | $60.20 | $60.20 |
| 7 purchase totals = | $965.71 | $1,047.1959 | $1,047.19 | $1,047.20 | $1,047.10 | |