| 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 | $84.49 | 8.488% | $91.6615 | $91.66 | $91.65 | $91.70 |
| Purchase #2 | $245.98 | 3.761% | $255.2313 | $255.23 | $255.25 | $255.20 |
| Purchase #3 | $219.44 | 13.681% | $249.4616 | $249.46 | $249.45 | $249.50 |
| Purchase #4 | $102.37 | 4.296% | $106.7678 | $106.77 | $106.75 | $106.80 |
| Purchase #5 | $192.76 | 5.577% | $203.5102 | $203.51 | $203.50 | $203.50 |
| Purchase #6 | $59.74 | 11.412% | $66.5575 | $66.56 | $66.55 | $66.60 |
| Purchase #7 | $231.94 | 4.182% | $241.6397 | $241.64 | $241.65 | $241.60 |
| 7 purchase totals = | $1,136.72 | $1,214.8296 | $1,214.83 | $1,214.80 | $1,214.90 | |