| 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 | $182.81 | 11.298% | $203.4639 | $203.46 | $203.45 | $203.50 |
| Purchase #2 | $40.77 | 6.522% | $43.429 | $43.43 | $43.45 | $43.40 |
| Purchase #3 | $154.83 | 4.188% | $161.3143 | $161.31 | $161.30 | $161.30 |
| Purchase #4 | $214.36 | 5.395% | $225.9247 | $225.92 | $225.90 | $225.90 |
| Purchase #5 | $118.45 | 13.662% | $134.6326 | $134.63 | $134.65 | $134.60 |
| Purchase #6 | $219.38 | 11.874% | $245.4292 | $245.43 | $245.45 | $245.40 |
| Purchase #7 | $169.95 | 13.426% | $192.7675 | $192.77 | $192.75 | $192.80 |
| 7 purchase totals = | $1,100.55 | $1,206.9612 | $1,206.95 | $1,206.95 | $1,206.90 | |