| 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 | $127.86 | 10.560% | $141.362 | $141.36 | $141.35 | $141.40 |
| Purchase #2 | $18.79 | 7.478% | $20.1951 | $20.20 | $20.20 | $20.20 |
| Purchase #3 | $37.65 | 13.368% | $42.6831 | $42.68 | $42.70 | $42.70 |
| Purchase #4 | $191.35 | 13.768% | $217.6951 | $217.70 | $217.70 | $217.70 |
| Purchase #5 | $106.45 | 11.472% | $118.6619 | $118.66 | $118.65 | $118.70 |
| Purchase #6 | $145.80 | 11.568% | $162.6661 | $162.67 | $162.65 | $162.70 |
| Purchase #7 | $234.54 | 6.813% | $250.5192 | $250.52 | $250.50 | $250.50 |
| 7 purchase totals = | $862.44 | $953.7825 | $953.79 | $953.75 | $953.90 | |