| 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 | $59.26 | 9.696% | $65.0058 | $65.01 | $65.00 | $65.00 |
| Purchase #2 | $49.38 | 11.210% | $54.9155 | $54.92 | $54.90 | $54.90 |
| Purchase #3 | $99.74 | 13.795% | $113.4991 | $113.50 | $113.50 | $113.50 |
| Purchase #4 | $217.88 | 9.123% | $237.7572 | $237.76 | $237.75 | $237.80 |
| Purchase #5 | $16.44 | 13.269% | $18.6214 | $18.62 | $18.60 | $18.60 |
| Purchase #6 | $23.80 | 10.128% | $26.2105 | $26.21 | $26.20 | $26.20 |
| Purchase #7 | $183.55 | 11.625% | $204.8877 | $204.89 | $204.90 | $204.90 |
| 7 purchase totals = | $650.05 | $720.8972 | $720.91 | $720.85 | $720.90 | |