| 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 | $164.59 | 7.634% | $177.1548 | $177.15 | $177.15 | $177.20 |
| Purchase #2 | $144.91 | 11.619% | $161.7471 | $161.75 | $161.75 | $161.70 |
| Purchase #3 | $218.96 | 12.280% | $245.8483 | $245.85 | $245.85 | $245.80 |
| Purchase #4 | $216.28 | 6.140% | $229.5596 | $229.56 | $229.55 | $229.60 |
| Purchase #5 | $185.89 | 5.869% | $196.7999 | $196.80 | $196.80 | $196.80 |
| Purchase #6 | $55.41 | 7.441% | $59.5331 | $59.53 | $59.55 | $59.50 |
| Purchase #7 | $238.71 | 9.794% | $262.0893 | $262.09 | $262.10 | $262.10 |
| 7 purchase totals = | $1,224.75 | $1,332.7321 | $1,332.73 | $1,332.75 | $1,332.70 | |