| 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 | $84.47 | 8.254% | $91.4422 | $91.44 | $91.45 | $91.40 |
| Purchase #2 | $93.87 | 3.608% | $97.2568 | $97.26 | $97.25 | $97.30 |
| Purchase #3 | $83.43 | 11.179% | $92.7566 | $92.76 | $92.75 | $92.80 |
| Purchase #4 | $53.44 | 13.493% | $60.6507 | $60.65 | $60.65 | $60.70 |
| Purchase #5 | $192.37 | 7.514% | $206.8247 | $206.82 | $206.80 | $206.80 |
| Purchase #6 | $27.74 | 3.318% | $28.6604 | $28.66 | $28.65 | $28.70 |
| Purchase #7 | $174.61 | 5.354% | $183.9586 | $183.96 | $183.95 | $184.00 |
| 7 purchase totals = | $709.93 | $761.5500 | $761.55 | $761.50 | $761.70 | |