| 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 | $70.48 | 8.534% | $76.4948 | $76.49 | $76.50 | $76.50 |
| Purchase #2 | $204.97 | 10.346% | $226.1762 | $226.18 | $226.20 | $226.20 |
| Purchase #3 | $117.62 | 13.155% | $133.0929 | $133.09 | $133.10 | $133.10 |
| Purchase #4 | $225.38 | 6.521% | $240.077 | $240.08 | $240.10 | $240.10 |
| Purchase #5 | $173.85 | 12.695% | $195.9203 | $195.92 | $195.90 | $195.90 |
| Purchase #6 | $220.52 | 10.223% | $243.0638 | $243.06 | $243.05 | $243.10 |
| Purchase #7 | $37.88 | 6.806% | $40.4581 | $40.46 | $40.45 | $40.50 |
| 7 purchase totals = | $1,050.70 | $1,155.2831 | $1,155.28 | $1,155.30 | $1,155.40 | |