| 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 | $49.39 | 9.299% | $53.9828 | $53.98 | $54.00 | $54.00 |
| Purchase #2 | $90.72 | 6.545% | $96.6576 | $96.66 | $96.65 | $96.70 |
| Purchase #3 | $234.72 | 3.197% | $242.224 | $242.22 | $242.20 | $242.20 |
| Purchase #4 | $244.73 | 6.833% | $261.4524 | $261.45 | $261.45 | $261.50 |
| Purchase #5 | $46.71 | 11.472% | $52.0686 | $52.07 | $52.05 | $52.10 |
| Purchase #6 | $61.82 | 8.813% | $67.2682 | $67.27 | $67.25 | $67.30 |
| Purchase #7 | $119.71 | 13.308% | $135.641 | $135.64 | $135.65 | $135.60 |
| 7 purchase totals = | $847.80 | $909.2946 | $909.29 | $909.25 | $909.40 | |