| 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 | $49.65 | 5.534% | $52.3976 | $52.40 | $52.40 | $52.40 |
| Purchase #2 | $161.46 | 9.646% | $177.0344 | $177.03 | $177.05 | $177.00 |
| Purchase #3 | $181.70 | 7.110% | $194.6189 | $194.62 | $194.60 | $194.60 |
| Purchase #4 | $166.43 | 11.307% | $185.2482 | $185.25 | $185.25 | $185.20 |
| Purchase #5 | $37.87 | 3.613% | $39.2382 | $39.24 | $39.25 | $39.20 |
| Purchase #6 | $153.91 | 13.658% | $174.931 | $174.93 | $174.95 | $174.90 |
| Purchase #7 | $215.39 | 11.515% | $240.1922 | $240.19 | $240.20 | $240.20 |
| 7 purchase totals = | $966.41 | $1,063.6605 | $1,063.66 | $1,063.70 | $1,063.50 | |