| 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 | $84.62 | 10.167% | $93.2233 | $93.22 | $93.20 | $93.20 |
| Purchase #2 | $81.93 | 3.754% | $85.0057 | $85.01 | $85.00 | $85.00 |
| Purchase #3 | $196.75 | 8.790% | $214.0443 | $214.04 | $214.05 | $214.00 |
| Purchase #4 | $184.73 | 13.285% | $209.2714 | $209.27 | $209.25 | $209.30 |
| Purchase #5 | $100.99 | 10.529% | $111.6232 | $111.62 | $111.60 | $111.60 |
| Purchase #6 | $166.97 | 5.765% | $176.5958 | $176.60 | $176.60 | $176.60 |
| Purchase #7 | $96.48 | 5.310% | $101.6031 | $101.60 | $101.60 | $101.60 |
| 7 purchase totals = | $912.47 | $991.3668 | $991.36 | $991.30 | $991.30 | |