| 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 | $169.37 | 7.244% | $181.6392 | $181.64 | $181.65 | $181.60 |
| Purchase #2 | $249.50 | 9.193% | $272.4365 | $272.44 | $272.45 | $272.40 |
| Purchase #3 | $165.58 | 3.607% | $171.5525 | $171.55 | $171.55 | $171.60 |
| Purchase #4 | $188.75 | 4.407% | $197.0682 | $197.07 | $197.05 | $197.10 |
| Purchase #5 | $163.33 | 6.563% | $174.0493 | $174.05 | $174.05 | $174.00 |
| Purchase #6 | $178.96 | 11.263% | $199.1163 | $199.12 | $199.10 | $199.10 |
| Purchase #7 | $151.34 | 5.571% | $159.7712 | $159.77 | $159.75 | $159.80 |
| 7 purchase totals = | $1,266.83 | $1,355.6332 | $1,355.64 | $1,355.60 | $1,355.60 | |