| 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 | $240.39 | 6.327% | $255.5995 | $255.60 | $255.60 | $255.60 |
| Purchase #2 | $246.58 | 13.636% | $280.2036 | $280.20 | $280.20 | $280.20 |
| Purchase #3 | $190.75 | 6.391% | $202.9408 | $202.94 | $202.95 | $202.90 |
| Purchase #4 | $118.83 | 6.622% | $126.6989 | $126.70 | $126.70 | $126.70 |
| Purchase #5 | $47.51 | 4.614% | $49.7021 | $49.70 | $49.70 | $49.70 |
| Purchase #6 | $188.33 | 9.580% | $206.372 | $206.37 | $206.35 | $206.40 |
| Purchase #7 | $20.57 | 13.471% | $23.341 | $23.34 | $23.35 | $23.30 |
| 7 purchase totals = | $1,052.96 | $1,144.8579 | $1,144.85 | $1,144.85 | $1,144.80 | |