| 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 | $41.71 | 12.835% | $47.0635 | $47.06 | $47.05 | $47.10 |
| Purchase #2 | $196.40 | 3.856% | $203.9732 | $203.97 | $203.95 | $204.00 |
| Purchase #3 | $162.54 | 9.372% | $177.7732 | $177.77 | $177.75 | $177.80 |
| Purchase #4 | $98.58 | 13.234% | $111.6261 | $111.63 | $111.65 | $111.60 |
| Purchase #5 | $177.53 | 3.403% | $183.5713 | $183.57 | $183.55 | $183.60 |
| Purchase #6 | $243.86 | 3.534% | $252.478 | $252.48 | $252.50 | $252.50 |
| Purchase #7 | $18.58 | 8.836% | $20.2217 | $20.22 | $20.20 | $20.20 |
| 7 purchase totals = | $939.20 | $996.7070 | $996.70 | $996.65 | $996.80 | |