| 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 | $242.56 | 10.795% | $268.7444 | $268.74 | $268.75 | $268.70 |
| Purchase #2 | $81.62 | 8.786% | $88.7911 | $88.79 | $88.80 | $88.80 |
| Purchase #3 | $181.61 | 9.603% | $199.05 | $199.05 | $199.05 | $199.10 |
| Purchase #4 | $157.85 | 6.828% | $168.628 | $168.63 | $168.65 | $168.60 |
| Purchase #5 | $68.91 | 4.842% | $72.2466 | $72.25 | $72.25 | $72.20 |
| Purchase #6 | $181.97 | 6.330% | $193.4887 | $193.49 | $193.50 | $193.50 |
| Purchase #7 | $12.43 | 12.569% | $13.9923 | $13.99 | $14.00 | $14.00 |
| 7 purchase totals = | $926.95 | $1,004.9411 | $1,004.94 | $1,005.00 | $1,004.90 | |