| 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 | $205.66 | 8.617% | $223.3817 | $223.38 | $223.40 | $223.40 |
| Purchase #2 | $208.73 | 3.872% | $216.812 | $216.81 | $216.80 | $216.80 |
| Purchase #3 | $165.73 | 7.187% | $177.641 | $177.64 | $177.65 | $177.60 |
| Purchase #4 | $25.53 | 9.176% | $27.8726 | $27.87 | $27.85 | $27.90 |
| Purchase #5 | $150.37 | 9.319% | $164.383 | $164.38 | $164.40 | $164.40 |
| Purchase #6 | $21.76 | 8.422% | $23.5926 | $23.59 | $23.60 | $23.60 |
| Purchase #7 | $173.57 | 6.582% | $184.9944 | $184.99 | $185.00 | $185.00 |
| 7 purchase totals = | $951.35 | $1,018.6773 | $1,018.66 | $1,018.70 | $1,018.70 | |