| 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 | $116.80 | 6.125% | $123.954 | $123.95 | $123.95 | $124.00 |
| Purchase #2 | $82.55 | 11.291% | $91.8707 | $91.87 | $91.85 | $91.90 |
| Purchase #3 | $230.70 | 4.382% | $240.8093 | $240.81 | $240.80 | $240.80 |
| Purchase #4 | $245.99 | 11.685% | $274.7339 | $274.73 | $274.75 | $274.70 |
| Purchase #5 | $199.87 | 10.806% | $221.468 | $221.47 | $221.45 | $221.50 |
| Purchase #6 | $142.83 | 13.408% | $161.9806 | $161.98 | $162.00 | $162.00 |
| Purchase #7 | $111.40 | 12.170% | $124.9574 | $124.96 | $124.95 | $125.00 |
| 7 purchase totals = | $1,130.14 | $1,239.7739 | $1,239.77 | $1,239.75 | $1,239.90 | |