| 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 | $247.64 | 6.138% | $262.8401 | $262.84 | $262.85 | $262.80 |
| Purchase #2 | $188.86 | 3.684% | $195.8176 | $195.82 | $195.80 | $195.80 |
| Purchase #3 | $205.60 | 13.196% | $232.731 | $232.73 | $232.75 | $232.70 |
| Purchase #4 | $226.34 | 9.352% | $247.5073 | $247.51 | $247.50 | $247.50 |
| Purchase #5 | $166.58 | 5.386% | $175.552 | $175.55 | $175.55 | $175.60 |
| Purchase #6 | $17.30 | 5.352% | $18.2259 | $18.23 | $18.25 | $18.20 |
| Purchase #7 | $238.40 | 4.136% | $248.2602 | $248.26 | $248.25 | $248.30 |
| 7 purchase totals = | $1,290.72 | $1,380.9341 | $1,380.94 | $1,380.95 | $1,380.90 | |