| 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 | $246.71 | 9.214% | $269.4419 | $269.44 | $269.45 | $269.40 |
| Purchase #2 | $166.79 | 3.563% | $172.7327 | $172.73 | $172.75 | $172.70 |
| Purchase #3 | $8.95 | 7.284% | $9.6019 | $9.60 | $9.60 | $9.60 |
| Purchase #4 | $169.83 | 5.515% | $179.1961 | $179.20 | $179.20 | $179.20 |
| Purchase #5 | $22.42 | 5.531% | $23.6601 | $23.66 | $23.65 | $23.70 |
| Purchase #6 | $80.33 | 4.561% | $83.9939 | $83.99 | $84.00 | $84.00 |
| Purchase #7 | $131.43 | 5.840% | $139.1055 | $139.11 | $139.10 | $139.10 |
| 7 purchase totals = | $826.46 | $877.7321 | $877.73 | $877.75 | $877.70 | |