| 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 | $221.46 | 10.605% | $244.9458 | $244.95 | $244.95 | $244.90 |
| Purchase #2 | $166.25 | 11.572% | $185.4885 | $185.49 | $185.50 | $185.50 |
| Purchase #3 | $85.58 | 11.258% | $95.2146 | $95.21 | $95.20 | $95.20 |
| Purchase #4 | $181.84 | 9.846% | $199.744 | $199.74 | $199.75 | $199.70 |
| Purchase #5 | $162.84 | 8.341% | $176.4225 | $176.42 | $176.40 | $176.40 |
| Purchase #6 | $194.94 | 6.201% | $207.0282 | $207.03 | $207.05 | $207.00 |
| Purchase #7 | $172.79 | 12.524% | $194.4302 | $194.43 | $194.45 | $194.40 |
| 7 purchase totals = | $1,185.70 | $1,303.2738 | $1,303.27 | $1,303.30 | $1,303.10 | |