| 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 | $14.67 | 11.651% | $16.3792 | $16.38 | $16.40 | $16.40 |
| Purchase #2 | $246.85 | 5.692% | $260.9007 | $260.90 | $260.90 | $260.90 |
| Purchase #3 | $11.29 | 6.646% | $12.0403 | $12.04 | $12.05 | $12.00 |
| Purchase #4 | $200.28 | 10.377% | $221.0631 | $221.06 | $221.05 | $221.10 |
| Purchase #5 | $191.67 | 6.198% | $203.5497 | $203.55 | $203.55 | $203.50 |
| Purchase #6 | $149.38 | 5.570% | $157.7005 | $157.70 | $157.70 | $157.70 |
| Purchase #7 | $247.36 | 13.196% | $280.0016 | $280.00 | $280.00 | $280.00 |
| 7 purchase totals = | $1,061.50 | $1,151.6351 | $1,151.63 | $1,151.65 | $1,151.60 | |