| 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 | $184.76 | 9.728% | $202.7335 | $202.73 | $202.75 | $202.70 |
| Purchase #2 | $122.87 | 9.185% | $134.1556 | $134.16 | $134.15 | $134.20 |
| Purchase #3 | $111.88 | 3.468% | $115.76 | $115.76 | $115.75 | $115.80 |
| Purchase #4 | $216.85 | 13.577% | $246.2917 | $246.29 | $246.30 | $246.30 |
| Purchase #5 | $123.45 | 6.340% | $131.2767 | $131.28 | $131.30 | $131.30 |
| Purchase #6 | $111.93 | 6.681% | $119.408 | $119.41 | $119.40 | $119.40 |
| Purchase #7 | $188.97 | 3.267% | $195.1436 | $195.14 | $195.15 | $195.10 |
| 7 purchase totals = | $1,060.71 | $1,144.7691 | $1,144.77 | $1,144.80 | $1,144.80 | |