| 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 | $61.46 | 11.473% | $68.5113 | $68.51 | $68.50 | $68.50 |
| Purchase #2 | $31.92 | 6.684% | $34.0535 | $34.05 | $34.05 | $34.10 |
| Purchase #3 | $161.86 | 12.773% | $182.5344 | $182.53 | $182.55 | $182.50 |
| Purchase #4 | $167.45 | 4.512% | $175.0053 | $175.01 | $175.00 | $175.00 |
| Purchase #5 | $14.92 | 10.280% | $16.4538 | $16.45 | $16.45 | $16.50 |
| Purchase #6 | $33.48 | 12.160% | $37.5512 | $37.55 | $37.55 | $37.60 |
| Purchase #7 | $101.31 | 7.566% | $108.9751 | $108.98 | $109.00 | $109.00 |
| 7 purchase totals = | $572.40 | $623.0846 | $623.08 | $623.10 | $623.20 | |