| 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 | $196.43 | 5.768% | $207.7601 | $207.76 | $207.75 | $207.80 |
| Purchase #2 | $176.61 | 6.338% | $187.8035 | $187.80 | $187.80 | $187.80 |
| Purchase #3 | $197.50 | 9.728% | $216.7128 | $216.71 | $216.70 | $216.70 |
| Purchase #4 | $130.58 | 13.846% | $148.6601 | $148.66 | $148.65 | $148.70 |
| Purchase #5 | $157.84 | 12.476% | $177.5321 | $177.53 | $177.55 | $177.50 |
| Purchase #6 | $134.71 | 7.871% | $145.313 | $145.31 | $145.30 | $145.30 |
| Purchase #7 | $56.26 | 5.113% | $59.1366 | $59.14 | $59.15 | $59.10 |
| 7 purchase totals = | $1,049.93 | $1,142.9182 | $1,142.91 | $1,142.90 | $1,142.90 | |