| 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 | $214.49 | 8.128% | $231.9237 | $231.92 | $231.90 | $231.90 |
| Purchase #2 | $230.62 | 11.731% | $257.674 | $257.67 | $257.65 | $257.70 |
| Purchase #3 | $162.47 | 12.471% | $182.7316 | $182.73 | $182.75 | $182.70 |
| Purchase #4 | $174.54 | 6.623% | $186.0998 | $186.10 | $186.10 | $186.10 |
| Purchase #5 | $61.82 | 8.187% | $66.8812 | $66.88 | $66.90 | $66.90 |
| Purchase #6 | $139.85 | 7.223% | $149.9514 | $149.95 | $149.95 | $150.00 |
| Purchase #7 | $187.46 | 3.329% | $193.7005 | $193.70 | $193.70 | $193.70 |
| 7 purchase totals = | $1,171.25 | $1,268.9622 | $1,268.95 | $1,268.95 | $1,269.00 | |