| 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 | $169.34 | 6.718% | $180.7163 | $180.72 | $180.70 | $180.70 |
| Purchase #2 | $43.65 | 4.867% | $45.7744 | $45.77 | $45.75 | $45.80 |
| Purchase #3 | $240.34 | 11.739% | $268.5535 | $268.55 | $268.55 | $268.60 |
| Purchase #4 | $24.46 | 9.411% | $26.7619 | $26.76 | $26.75 | $26.80 |
| Purchase #5 | $65.68 | 3.674% | $68.0931 | $68.09 | $68.10 | $68.10 |
| Purchase #6 | $214.81 | 5.451% | $226.5193 | $226.52 | $226.50 | $226.50 |
| Purchase #7 | $237.86 | 9.223% | $259.7978 | $259.80 | $259.80 | $259.80 |
| 7 purchase totals = | $996.14 | $1,076.2163 | $1,076.21 | $1,076.15 | $1,076.30 | |