| 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 | $61.72 | 11.179% | $68.6197 | $68.62 | $68.60 | $68.60 |
| Purchase #2 | $63.64 | 4.860% | $66.7329 | $66.73 | $66.75 | $66.70 |
| Purchase #3 | $153.72 | 4.633% | $160.8418 | $160.84 | $160.85 | $160.80 |
| Purchase #4 | $159.85 | 8.764% | $173.8593 | $173.86 | $173.85 | $173.90 |
| Purchase #5 | $126.26 | 9.279% | $137.9757 | $137.98 | $138.00 | $138.00 |
| Purchase #6 | $33.60 | 7.335% | $36.0646 | $36.06 | $36.05 | $36.10 |
| Purchase #7 | $221.84 | 7.852% | $239.2589 | $239.26 | $239.25 | $239.30 |
| 7 purchase totals = | $820.63 | $883.3529 | $883.35 | $883.35 | $883.40 | |