| 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 | $214.96 | 12.465% | $241.7548 | $241.75 | $241.75 | $241.80 |
| Purchase #2 | $93.66 | 4.754% | $98.1126 | $98.11 | $98.10 | $98.10 |
| Purchase #3 | $89.37 | 3.380% | $92.3907 | $92.39 | $92.40 | $92.40 |
| Purchase #4 | $100.27 | 3.402% | $103.6812 | $103.68 | $103.70 | $103.70 |
| Purchase #5 | $95.30 | 6.757% | $101.7394 | $101.74 | $101.75 | $101.70 |
| Purchase #6 | $161.34 | 7.751% | $173.8455 | $173.85 | $173.85 | $173.80 |
| Purchase #7 | $9.38 | 3.726% | $9.7295 | $9.73 | $9.75 | $9.70 |
| 7 purchase totals = | $764.28 | $821.2537 | $821.25 | $821.30 | $821.20 | |