| 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 | $237.31 | 11.220% | $263.9362 | $263.94 | $263.95 | $263.90 |
| Purchase #2 | $160.34 | 4.699% | $167.8744 | $167.87 | $167.85 | $167.90 |
| Purchase #3 | $203.73 | 7.856% | $219.735 | $219.74 | $219.75 | $219.70 |
| Purchase #4 | $40.77 | 5.190% | $42.886 | $42.89 | $42.90 | $42.90 |
| Purchase #5 | $139.37 | 6.559% | $148.5113 | $148.51 | $148.50 | $148.50 |
| Purchase #6 | $188.79 | 8.247% | $204.3595 | $204.36 | $204.35 | $204.40 |
| Purchase #7 | $73.68 | 4.564% | $77.0428 | $77.04 | $77.05 | $77.00 |
| 7 purchase totals = | $1,043.99 | $1,124.3452 | $1,124.35 | $1,124.35 | $1,124.30 | |