| 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 | $235.79 | 10.128% | $259.6708 | $259.67 | $259.65 | $259.70 |
| Purchase #2 | $124.56 | 11.340% | $138.6851 | $138.69 | $138.70 | $138.70 |
| Purchase #3 | $9.85 | 9.117% | $10.748 | $10.75 | $10.75 | $10.70 |
| Purchase #4 | $185.75 | 6.285% | $197.4244 | $197.42 | $197.40 | $197.40 |
| Purchase #5 | $122.32 | 8.194% | $132.3429 | $132.34 | $132.35 | $132.30 |
| Purchase #6 | $76.41 | 6.302% | $81.2254 | $81.23 | $81.25 | $81.20 |
| Purchase #7 | $183.91 | 9.660% | $201.6757 | $201.68 | $201.70 | $201.70 |
| 7 purchase totals = | $938.59 | $1,021.7723 | $1,021.78 | $1,021.80 | $1,021.70 | |