| 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 | $169.98 | 13.550% | $193.0123 | $193.01 | $193.00 | $193.00 |
| Purchase #2 | $175.61 | 9.194% | $191.7556 | $191.76 | $191.75 | $191.80 |
| Purchase #3 | $198.56 | 5.173% | $208.8315 | $208.83 | $208.85 | $208.80 |
| Purchase #4 | $110.65 | 13.623% | $125.7238 | $125.72 | $125.70 | $125.70 |
| Purchase #5 | $84.47 | 13.688% | $96.0323 | $96.03 | $96.05 | $96.00 |
| Purchase #6 | $245.39 | 3.603% | $254.2314 | $254.23 | $254.25 | $254.20 |
| Purchase #7 | $231.69 | 3.807% | $240.5104 | $240.51 | $240.50 | $240.50 |
| 7 purchase totals = | $1,216.35 | $1,310.0973 | $1,310.09 | $1,310.10 | $1,310.00 | |