| 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 | $221.98 | 10.356% | $244.9682 | $244.97 | $244.95 | $245.00 |
| Purchase #2 | $5.46 | 3.133% | $5.6311 | $5.63 | $5.65 | $5.60 |
| Purchase #3 | $119.57 | 11.594% | $133.4329 | $133.43 | $133.45 | $133.40 |
| Purchase #4 | $31.28 | 12.785% | $35.2791 | $35.28 | $35.30 | $35.30 |
| Purchase #5 | $64.76 | 5.517% | $68.3328 | $68.33 | $68.35 | $68.30 |
| Purchase #6 | $30.82 | 13.305% | $34.9206 | $34.92 | $34.90 | $34.90 |
| Purchase #7 | $79.31 | 11.798% | $88.667 | $88.67 | $88.65 | $88.70 |
| 7 purchase totals = | $553.18 | $611.2317 | $611.23 | $611.25 | $611.20 | |