| 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 | $43.98 | 13.743% | $50.0242 | $50.02 | $50.00 | $50.00 |
| Purchase #2 | $111.69 | 13.545% | $126.8184 | $126.82 | $126.80 | $126.80 |
| Purchase #3 | $216.29 | 6.745% | $230.8788 | $230.88 | $230.90 | $230.90 |
| Purchase #4 | $47.46 | 11.616% | $52.973 | $52.97 | $52.95 | $53.00 |
| Purchase #5 | $229.38 | 5.278% | $241.4867 | $241.49 | $241.50 | $241.50 |
| Purchase #6 | $134.38 | 10.539% | $148.5423 | $148.54 | $148.55 | $148.50 |
| Purchase #7 | $13.93 | 11.521% | $15.5349 | $15.53 | $15.55 | $15.50 |
| 7 purchase totals = | $797.11 | $866.2583 | $866.25 | $866.25 | $866.20 | |