| 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 | $26.95 | 9.597% | $29.5364 | $29.54 | $29.55 | $29.50 |
| Purchase #2 | $96.25 | 8.685% | $104.6093 | $104.61 | $104.60 | $104.60 |
| Purchase #3 | $93.32 | 5.828% | $98.7587 | $98.76 | $98.75 | $98.80 |
| Purchase #4 | $223.66 | 10.377% | $246.8692 | $246.87 | $246.85 | $246.90 |
| Purchase #5 | $231.29 | 4.354% | $241.3604 | $241.36 | $241.35 | $241.40 |
| Purchase #6 | $11.83 | 6.105% | $12.5522 | $12.55 | $12.55 | $12.60 |
| Purchase #7 | $162.46 | 3.440% | $168.0486 | $168.05 | $168.05 | $168.00 |
| 7 purchase totals = | $845.76 | $901.7348 | $901.74 | $901.70 | $901.80 | |