| 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 | $39.83 | 13.367% | $45.1541 | $45.15 | $45.15 | $45.20 |
| Purchase #2 | $247.97 | 10.509% | $274.0292 | $274.03 | $274.05 | $274.00 |
| Purchase #3 | $205.74 | 7.451% | $221.0697 | $221.07 | $221.05 | $221.10 |
| Purchase #4 | $53.36 | 11.471% | $59.4809 | $59.48 | $59.50 | $59.50 |
| Purchase #5 | $101.26 | 6.187% | $107.525 | $107.53 | $107.55 | $107.50 |
| Purchase #6 | $161.31 | 13.142% | $182.5094 | $182.51 | $182.50 | $182.50 |
| Purchase #7 | $213.67 | 12.177% | $239.6886 | $239.69 | $239.70 | $239.70 |
| 7 purchase totals = | $1,023.14 | $1,129.4569 | $1,129.46 | $1,129.50 | $1,129.50 | |