| 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 | $55.25 | 11.768% | $61.7518 | $61.75 | $61.75 | $61.80 |
| Purchase #2 | $206.41 | 3.432% | $213.494 | $213.49 | $213.50 | $213.50 |
| Purchase #3 | $188.53 | 7.362% | $202.4096 | $202.41 | $202.40 | $202.40 |
| Purchase #4 | $79.86 | 9.285% | $87.275 | $87.28 | $87.30 | $87.30 |
| Purchase #5 | $206.90 | 3.197% | $213.5146 | $213.51 | $213.50 | $213.50 |
| Purchase #6 | $48.74 | 13.859% | $55.4949 | $55.49 | $55.50 | $55.50 |
| Purchase #7 | $219.26 | 3.706% | $227.3858 | $227.39 | $227.40 | $227.40 |
| 7 purchase totals = | $1,004.95 | $1,061.3257 | $1,061.32 | $1,061.35 | $1,061.40 | |