| 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 | $168.88 | 12.867% | $190.6098 | $190.61 | $190.60 | $190.60 |
| Purchase #2 | $163.28 | 6.126% | $173.2825 | $173.28 | $173.30 | $173.30 |
| Purchase #3 | $228.54 | 3.181% | $235.8099 | $235.81 | $235.80 | $235.80 |
| Purchase #4 | $179.79 | 13.791% | $204.5848 | $204.58 | $204.60 | $204.60 |
| Purchase #5 | $57.99 | 11.635% | $64.7371 | $64.74 | $64.75 | $64.70 |
| Purchase #6 | $180.52 | 7.318% | $193.7305 | $193.73 | $193.75 | $193.70 |
| Purchase #7 | $215.86 | 7.282% | $231.5789 | $231.58 | $231.60 | $231.60 |
| 7 purchase totals = | $1,194.86 | $1,294.3335 | $1,294.33 | $1,294.40 | $1,294.30 | |