| 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 | $186.93 | 8.443% | $202.7125 | $202.71 | $202.70 | $202.70 |
| Purchase #2 | $135.67 | 11.652% | $151.4783 | $151.48 | $151.50 | $151.50 |
| Purchase #3 | $46.57 | 9.389% | $50.9425 | $50.94 | $50.95 | $50.90 |
| Purchase #4 | $238.61 | 13.542% | $270.9226 | $270.92 | $270.90 | $270.90 |
| Purchase #5 | $163.34 | 6.505% | $173.9653 | $173.97 | $173.95 | $174.00 |
| Purchase #6 | $131.79 | 10.794% | $146.0154 | $146.02 | $146.00 | $146.00 |
| Purchase #7 | $155.94 | 10.495% | $172.3059 | $172.31 | $172.30 | $172.30 |
| 7 purchase totals = | $1,058.85 | $1,168.3425 | $1,168.35 | $1,168.30 | $1,168.30 | |