| 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 | $116.80 | 3.275% | $120.6252 | $120.63 | $120.65 | $120.60 |
| Purchase #2 | $7.87 | 9.634% | $8.6282 | $8.63 | $8.65 | $8.60 |
| Purchase #3 | $79.90 | 3.797% | $82.9338 | $82.93 | $82.95 | $82.90 |
| Purchase #4 | $44.70 | 11.659% | $49.9116 | $49.91 | $49.90 | $49.90 |
| Purchase #5 | $185.56 | 4.342% | $193.617 | $193.62 | $193.60 | $193.60 |
| Purchase #6 | $111.61 | 6.376% | $118.7263 | $118.73 | $118.75 | $118.70 |
| Purchase #7 | $174.76 | 9.539% | $191.4304 | $191.43 | $191.45 | $191.40 |
| 7 purchase totals = | $721.20 | $765.8725 | $765.88 | $765.95 | $765.70 | |