| 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 | $126.73 | 3.395% | $131.0325 | $131.03 | $131.05 | $131.00 |
| Purchase #2 | $113.63 | 6.427% | $120.933 | $120.93 | $120.95 | $120.90 |
| Purchase #3 | $31.69 | 5.305% | $33.3712 | $33.37 | $33.35 | $33.40 |
| Purchase #4 | $236.36 | 6.444% | $251.591 | $251.59 | $251.60 | $251.60 |
| Purchase #5 | $132.25 | 10.426% | $146.0384 | $146.04 | $146.05 | $146.00 |
| Purchase #6 | $41.38 | 3.238% | $42.7199 | $42.72 | $42.70 | $42.70 |
| Purchase #7 | $15.77 | 3.357% | $16.2994 | $16.30 | $16.30 | $16.30 |
| 7 purchase totals = | $697.81 | $741.9854 | $741.98 | $742.00 | $741.90 | |