| 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 | $49.46 | 5.822% | $52.3396 | $52.34 | $52.35 | $52.30 |
| Purchase #2 | $124.92 | 8.192% | $135.1534 | $135.15 | $135.15 | $135.20 |
| Purchase #3 | $9.59 | 8.202% | $10.3766 | $10.38 | $10.40 | $10.40 |
| Purchase #4 | $133.36 | 10.111% | $146.844 | $146.84 | $146.85 | $146.80 |
| Purchase #5 | $148.74 | 4.228% | $155.0287 | $155.03 | $155.05 | $155.00 |
| Purchase #6 | $209.63 | 3.118% | $216.1663 | $216.17 | $216.15 | $216.20 |
| Purchase #7 | $133.94 | 12.504% | $150.6879 | $150.69 | $150.70 | $150.70 |
| 7 purchase totals = | $809.64 | $866.5965 | $866.60 | $866.65 | $866.60 | |