| 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 | $147.57 | 13.405% | $167.3518 | $167.35 | $167.35 | $167.40 |
| Purchase #2 | $20.97 | 8.484% | $22.7491 | $22.75 | $22.75 | $22.70 |
| Purchase #3 | $98.71 | 3.545% | $102.2093 | $102.21 | $102.20 | $102.20 |
| Purchase #4 | $162.81 | 12.565% | $183.2671 | $183.27 | $183.25 | $183.30 |
| Purchase #5 | $34.52 | 8.612% | $37.4929 | $37.49 | $37.50 | $37.50 |
| Purchase #6 | $41.71 | 4.861% | $43.7375 | $43.74 | $43.75 | $43.70 |
| Purchase #7 | $206.80 | 4.741% | $216.6044 | $216.60 | $216.60 | $216.60 |
| 7 purchase totals = | $713.09 | $773.4121 | $773.41 | $773.40 | $773.40 | |