| 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 | $214.45 | 7.804% | $231.1857 | $231.19 | $231.20 | $231.20 |
| Purchase #2 | $76.82 | 11.269% | $85.4768 | $85.48 | $85.50 | $85.50 |
| Purchase #3 | $184.41 | 10.598% | $203.9538 | $203.95 | $203.95 | $204.00 |
| Purchase #4 | $184.63 | 13.693% | $209.9114 | $209.91 | $209.90 | $209.90 |
| Purchase #5 | $34.48 | 9.430% | $37.7315 | $37.73 | $37.75 | $37.70 |
| Purchase #6 | $53.42 | 3.226% | $55.1433 | $55.14 | $55.15 | $55.10 |
| Purchase #7 | $238.46 | 3.337% | $246.4174 | $246.42 | $246.40 | $246.40 |
| 7 purchase totals = | $986.67 | $1,069.8199 | $1,069.82 | $1,069.85 | $1,069.80 | |