| 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 | $220.78 | 6.427% | $234.9695 | $234.97 | $234.95 | $235.00 |
| Purchase #2 | $19.93 | 11.563% | $22.2345 | $22.23 | $22.25 | $22.20 |
| Purchase #3 | $132.62 | 4.764% | $138.938 | $138.94 | $138.95 | $138.90 |
| Purchase #4 | $210.81 | 13.175% | $238.5842 | $238.58 | $238.60 | $238.60 |
| Purchase #5 | $62.67 | 3.828% | $65.069 | $65.07 | $65.05 | $65.10 |
| Purchase #6 | $85.69 | 5.330% | $90.2573 | $90.26 | $90.25 | $90.30 |
| Purchase #7 | $245.37 | 11.505% | $273.5998 | $273.60 | $273.60 | $273.60 |
| 7 purchase totals = | $977.87 | $1,063.6523 | $1,063.65 | $1,063.65 | $1,063.70 | |