| 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 | $206.46 | 6.324% | $219.5165 | $219.52 | $219.50 | $219.50 |
| Purchase #2 | $233.98 | 5.135% | $245.9949 | $245.99 | $246.00 | $246.00 |
| Purchase #3 | $25.91 | 6.799% | $27.6716 | $27.67 | $27.65 | $27.70 |
| Purchase #4 | $213.86 | 11.269% | $237.9599 | $237.96 | $237.95 | $238.00 |
| Purchase #5 | $182.65 | 11.220% | $203.1433 | $203.14 | $203.15 | $203.10 |
| Purchase #6 | $218.40 | 13.706% | $248.3339 | $248.33 | $248.35 | $248.30 |
| Purchase #7 | $103.66 | 4.439% | $108.2615 | $108.26 | $108.25 | $108.30 |
| 7 purchase totals = | $1,184.92 | $1,290.8816 | $1,290.87 | $1,290.85 | $1,290.90 | |