| 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 | $63.43 | 13.430% | $71.9486 | $71.95 | $71.95 | $71.90 |
| Purchase #2 | $31.63 | 8.862% | $34.4331 | $34.43 | $34.45 | $34.40 |
| Purchase #3 | $186.72 | 6.716% | $199.2601 | $199.26 | $199.25 | $199.30 |
| Purchase #4 | $87.89 | 10.188% | $96.8442 | $96.84 | $96.85 | $96.80 |
| Purchase #5 | $53.96 | 11.731% | $60.29 | $60.29 | $60.30 | $60.30 |
| Purchase #6 | $129.70 | 8.224% | $140.3665 | $140.37 | $140.35 | $140.40 |
| Purchase #7 | $104.95 | 4.343% | $109.508 | $109.51 | $109.50 | $109.50 |
| 7 purchase totals = | $658.28 | $712.6505 | $712.65 | $712.65 | $712.60 | |