| 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 | $94.73 | 10.564% | $104.7373 | $104.74 | $104.75 | $104.70 |
| Purchase #2 | $178.67 | 3.142% | $184.2838 | $184.28 | $184.30 | $184.30 |
| Purchase #3 | $195.34 | 13.475% | $221.6621 | $221.66 | $221.65 | $221.70 |
| Purchase #4 | $235.30 | 12.711% | $265.209 | $265.21 | $265.20 | $265.20 |
| Purchase #5 | $241.42 | 10.196% | $266.0352 | $266.04 | $266.05 | $266.00 |
| Purchase #6 | $118.81 | 7.670% | $127.9227 | $127.92 | $127.90 | $127.90 |
| Purchase #7 | $191.25 | 11.317% | $212.8938 | $212.89 | $212.90 | $212.90 |
| 7 purchase totals = | $1,255.52 | $1,382.7439 | $1,382.74 | $1,382.75 | $1,382.70 | |