| 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 | $245.84 | 10.391% | $271.3852 | $271.39 | $271.40 | $271.40 |
| Purchase #2 | $112.26 | 11.753% | $125.4539 | $125.45 | $125.45 | $125.50 |
| Purchase #3 | $34.82 | 5.618% | $36.7762 | $36.78 | $36.80 | $36.80 |
| Purchase #4 | $178.47 | 11.631% | $199.2278 | $199.23 | $199.25 | $199.20 |
| Purchase #5 | $249.30 | 6.537% | $265.5967 | $265.60 | $265.60 | $265.60 |
| Purchase #6 | $220.52 | 12.450% | $247.9747 | $247.97 | $247.95 | $248.00 |
| Purchase #7 | $189.63 | 5.574% | $200.2 | $200.20 | $200.20 | $200.20 |
| 7 purchase totals = | $1,230.84 | $1,346.6145 | $1,346.62 | $1,346.65 | $1,346.70 | |