| 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 | $194.37 | 6.292% | $206.5998 | $206.60 | $206.60 | $206.60 |
| Purchase #2 | $48.28 | 8.246% | $52.2612 | $52.26 | $52.25 | $52.30 |
| Purchase #3 | $186.37 | 12.697% | $210.0334 | $210.03 | $210.05 | $210.00 |
| Purchase #4 | $73.67 | 10.186% | $81.174 | $81.17 | $81.15 | $81.20 |
| Purchase #5 | $7.74 | 4.259% | $8.0696 | $8.07 | $8.05 | $8.10 |
| Purchase #6 | $150.28 | 4.610% | $157.2079 | $157.21 | $157.20 | $157.20 |
| Purchase #7 | $43.66 | 5.199% | $45.9299 | $45.93 | $45.95 | $45.90 |
| 7 purchase totals = | $704.37 | $761.2758 | $761.27 | $761.25 | $761.30 | |