| 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 | $240.67 | 11.619% | $268.6334 | $268.63 | $268.65 | $268.60 |
| Purchase #2 | $70.81 | 9.201% | $77.3252 | $77.33 | $77.35 | $77.30 |
| Purchase #3 | $248.45 | 10.171% | $273.7198 | $273.72 | $273.70 | $273.70 |
| Purchase #4 | $164.49 | 4.339% | $171.6272 | $171.63 | $171.65 | $171.60 |
| Purchase #5 | $60.49 | 4.112% | $62.9773 | $62.98 | $63.00 | $63.00 |
| Purchase #6 | $51.45 | 7.307% | $55.2095 | $55.21 | $55.20 | $55.20 |
| Purchase #7 | $33.50 | 12.708% | $37.7572 | $37.76 | $37.75 | $37.80 |
| 7 purchase totals = | $869.86 | $947.2496 | $947.26 | $947.30 | $947.20 | |