| 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 | $209.97 | 9.831% | $230.6122 | $230.61 | $230.60 | $230.60 |
| Purchase #2 | $61.84 | 9.316% | $67.601 | $67.60 | $67.60 | $67.60 |
| Purchase #3 | $218.65 | 6.268% | $232.355 | $232.36 | $232.35 | $232.40 |
| Purchase #4 | $54.93 | 11.795% | $61.409 | $61.41 | $61.40 | $61.40 |
| Purchase #5 | $73.72 | 4.505% | $77.0411 | $77.04 | $77.05 | $77.00 |
| Purchase #6 | $179.82 | 13.181% | $203.5221 | $203.52 | $203.50 | $203.50 |
| Purchase #7 | $40.36 | 4.764% | $42.2828 | $42.28 | $42.30 | $42.30 |
| 7 purchase totals = | $839.29 | $914.8232 | $914.82 | $914.80 | $914.80 | |