| 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 | $142.86 | 8.257% | $154.656 | $154.66 | $154.65 | $154.70 |
| Purchase #2 | $98.95 | 6.116% | $105.0018 | $105.00 | $105.00 | $105.00 |
| Purchase #3 | $28.57 | 8.679% | $31.0496 | $31.05 | $31.05 | $31.00 |
| Purchase #4 | $63.80 | 6.221% | $67.769 | $67.77 | $67.75 | $67.80 |
| Purchase #5 | $181.63 | 11.761% | $202.9915 | $202.99 | $203.00 | $203.00 |
| Purchase #6 | $147.40 | 3.286% | $152.2436 | $152.24 | $152.25 | $152.20 |
| Purchase #7 | $84.59 | 6.439% | $90.0368 | $90.04 | $90.05 | $90.00 |
| 7 purchase totals = | $747.80 | $803.7483 | $803.75 | $803.75 | $803.70 | |