| 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 | $161.61 | 3.453% | $167.1904 | $167.19 | $167.20 | $167.20 |
| Purchase #2 | $229.92 | 8.802% | $250.1576 | $250.16 | $250.15 | $250.20 |
| Purchase #3 | $76.63 | 6.439% | $81.5642 | $81.56 | $81.55 | $81.60 |
| Purchase #4 | $27.86 | 6.787% | $29.7509 | $29.75 | $29.75 | $29.80 |
| Purchase #5 | $20.26 | 13.442% | $22.9833 | $22.98 | $23.00 | $23.00 |
| Purchase #6 | $144.51 | 8.856% | $157.3078 | $157.31 | $157.30 | $157.30 |
| Purchase #7 | $74.74 | 11.697% | $83.4823 | $83.48 | $83.50 | $83.50 |
| 7 purchase totals = | $735.53 | $792.4365 | $792.43 | $792.45 | $792.60 | |