| 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 | $87.41 | 12.231% | $98.1011 | $98.10 | $98.10 | $98.10 |
| Purchase #2 | $197.82 | 4.299% | $206.3243 | $206.32 | $206.30 | $206.30 |
| Purchase #3 | $16.57 | 9.852% | $18.2025 | $18.20 | $18.20 | $18.20 |
| Purchase #4 | $222.82 | 8.385% | $241.5035 | $241.50 | $241.50 | $241.50 |
| Purchase #5 | $223.55 | 4.453% | $233.5047 | $233.50 | $233.50 | $233.50 |
| Purchase #6 | $133.60 | 11.473% | $148.9279 | $148.93 | $148.95 | $148.90 |
| Purchase #7 | $106.63 | 10.548% | $117.8773 | $117.88 | $117.90 | $117.90 |
| 7 purchase totals = | $988.40 | $1,064.4413 | $1,064.43 | $1,064.45 | $1,064.40 | |