| 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 | $196.29 | 5.366% | $206.8229 | $206.82 | $206.80 | $206.80 |
| Purchase #2 | $77.37 | 7.611% | $83.2586 | $83.26 | $83.25 | $83.30 |
| Purchase #3 | $9.45 | 10.458% | $10.4383 | $10.44 | $10.45 | $10.40 |
| Purchase #4 | $91.78 | 12.546% | $103.2947 | $103.29 | $103.30 | $103.30 |
| Purchase #5 | $157.80 | 5.825% | $166.9919 | $166.99 | $167.00 | $167.00 |
| Purchase #6 | $128.51 | 12.225% | $144.2203 | $144.22 | $144.20 | $144.20 |
| Purchase #7 | $215.63 | 10.809% | $238.9374 | $238.94 | $238.95 | $238.90 |
| 7 purchase totals = | $876.83 | $953.9641 | $953.96 | $953.95 | $953.90 | |