| 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 | $209.28 | 12.747% | $235.9569 | $235.96 | $235.95 | $236.00 |
| Purchase #2 | $224.64 | 12.225% | $252.1022 | $252.10 | $252.10 | $252.10 |
| Purchase #3 | $181.86 | 4.353% | $189.7764 | $189.78 | $189.80 | $189.80 |
| Purchase #4 | $59.69 | 10.358% | $65.8727 | $65.87 | $65.85 | $65.90 |
| Purchase #5 | $123.72 | 11.207% | $137.5853 | $137.59 | $137.60 | $137.60 |
| Purchase #6 | $229.91 | 6.635% | $245.1645 | $245.16 | $245.15 | $245.20 |
| Purchase #7 | $240.92 | 3.475% | $249.292 | $249.29 | $249.30 | $249.30 |
| 7 purchase totals = | $1,270.02 | $1,375.7500 | $1,375.75 | $1,375.75 | $1,375.90 | |