| 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 | $201.70 | 9.582% | $221.0269 | $221.03 | $221.05 | $221.00 |
| Purchase #2 | $56.73 | 5.628% | $59.9228 | $59.92 | $59.90 | $59.90 |
| Purchase #3 | $39.76 | 11.438% | $44.3077 | $44.31 | $44.30 | $44.30 |
| Purchase #4 | $138.88 | 12.703% | $156.5219 | $156.52 | $156.50 | $156.50 |
| Purchase #5 | $149.69 | 8.725% | $162.7505 | $162.75 | $162.75 | $162.80 |
| Purchase #6 | $103.33 | 13.743% | $117.5306 | $117.53 | $117.55 | $117.50 |
| Purchase #7 | $96.78 | 10.853% | $107.2835 | $107.28 | $107.30 | $107.30 |
| 7 purchase totals = | $786.87 | $869.3439 | $869.34 | $869.35 | $869.30 | |