| 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 | $250.69 | 6.196% | $266.2228 | $266.22 | $266.20 | $266.20 |
| Purchase #2 | $171.70 | 9.222% | $187.5342 | $187.53 | $187.55 | $187.50 |
| Purchase #3 | $11.28 | 6.304% | $11.9911 | $11.99 | $12.00 | $12.00 |
| Purchase #4 | $82.98 | 12.517% | $93.3666 | $93.37 | $93.35 | $93.40 |
| Purchase #5 | $42.67 | 8.125% | $46.1369 | $46.14 | $46.15 | $46.10 |
| Purchase #6 | $238.69 | 3.113% | $246.1204 | $246.12 | $246.10 | $246.10 |
| Purchase #7 | $43.96 | 12.509% | $49.459 | $49.46 | $49.45 | $49.50 |
| 7 purchase totals = | $841.97 | $900.8310 | $900.83 | $900.80 | $900.80 | |