| 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 | $50.57 | 4.804% | $52.9994 | $53.00 | $53.00 | $53.00 |
| Purchase #2 | $182.71 | 5.442% | $192.6531 | $192.65 | $192.65 | $192.70 |
| Purchase #3 | $213.75 | 9.361% | $233.7591 | $233.76 | $233.75 | $233.80 |
| Purchase #4 | $92.85 | 9.584% | $101.7487 | $101.75 | $101.75 | $101.70 |
| Purchase #5 | $68.42 | 7.659% | $73.6603 | $73.66 | $73.65 | $73.70 |
| Purchase #6 | $110.88 | 10.418% | $122.4315 | $122.43 | $122.45 | $122.40 |
| Purchase #7 | $125.36 | 4.857% | $131.4487 | $131.45 | $131.45 | $131.40 |
| 7 purchase totals = | $844.54 | $908.7008 | $908.70 | $908.70 | $908.70 | |