| 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 | $82.69 | 6.561% | $88.1153 | $88.12 | $88.10 | $88.10 |
| Purchase #2 | $23.67 | 8.764% | $25.7444 | $25.74 | $25.75 | $25.70 |
| Purchase #3 | $169.32 | 10.507% | $187.1105 | $187.11 | $187.10 | $187.10 |
| Purchase #4 | $196.85 | 3.528% | $203.7949 | $203.79 | $203.80 | $203.80 |
| Purchase #5 | $69.73 | 13.241% | $78.9629 | $78.96 | $78.95 | $79.00 |
| Purchase #6 | $191.92 | 4.665% | $200.8731 | $200.87 | $200.85 | $200.90 |
| Purchase #7 | $162.54 | 11.745% | $181.6303 | $181.63 | $181.65 | $181.60 |
| 7 purchase totals = | $896.72 | $966.2314 | $966.22 | $966.20 | $966.20 | |