| 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 | $33.61 | 8.213% | $36.3704 | $36.37 | $36.35 | $36.40 |
| Purchase #2 | $142.50 | 12.769% | $160.6958 | $160.70 | $160.70 | $160.70 |
| Purchase #3 | $200.45 | 7.566% | $215.616 | $215.62 | $215.60 | $215.60 |
| Purchase #4 | $245.30 | 4.154% | $255.4898 | $255.49 | $255.50 | $255.50 |
| Purchase #5 | $35.45 | 4.446% | $37.0261 | $37.03 | $37.05 | $37.00 |
| Purchase #6 | $207.94 | 3.684% | $215.6005 | $215.60 | $215.60 | $215.60 |
| Purchase #7 | $126.83 | 6.610% | $135.2135 | $135.21 | $135.20 | $135.20 |
| 7 purchase totals = | $992.08 | $1,056.0121 | $1,056.02 | $1,056.00 | $1,056.00 | |