| 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 | $214.98 | 13.717% | $244.4688 | $244.47 | $244.45 | $244.50 |
| Purchase #2 | $5.95 | 11.314% | $6.6232 | $6.62 | $6.60 | $6.60 |
| Purchase #3 | $41.87 | 5.690% | $44.2524 | $44.25 | $44.25 | $44.30 |
| Purchase #4 | $59.45 | 12.574% | $66.9252 | $66.93 | $66.95 | $66.90 |
| Purchase #5 | $176.56 | 6.498% | $188.0329 | $188.03 | $188.05 | $188.00 |
| Purchase #6 | $90.74 | 5.719% | $95.9294 | $95.93 | $95.95 | $95.90 |
| Purchase #7 | $80.33 | 3.286% | $82.9696 | $82.97 | $82.95 | $83.00 |
| 7 purchase totals = | $669.88 | $729.2015 | $729.20 | $729.20 | $729.20 | |