| 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 | $189.88 | 7.554% | $204.2235 | $204.22 | $204.20 | $204.20 |
| Purchase #2 | $160.70 | 5.621% | $169.7329 | $169.73 | $169.75 | $169.70 |
| Purchase #3 | $123.65 | 3.122% | $127.5104 | $127.51 | $127.50 | $127.50 |
| Purchase #4 | $161.63 | 4.724% | $169.2654 | $169.27 | $169.25 | $169.30 |
| Purchase #5 | $115.75 | 10.819% | $128.273 | $128.27 | $128.25 | $128.30 |
| Purchase #6 | $85.98 | 11.597% | $95.9511 | $95.95 | $95.95 | $96.00 |
| Purchase #7 | $60.42 | 3.341% | $62.4386 | $62.44 | $62.45 | $62.40 |
| 7 purchase totals = | $898.01 | $957.3949 | $957.39 | $957.35 | $957.40 | |