| 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 | $249.33 | 4.575% | $260.7368 | $260.74 | $260.75 | $260.70 |
| Purchase #2 | $43.84 | 11.794% | $49.0105 | $49.01 | $49.00 | $49.00 |
| Purchase #3 | $172.65 | 11.837% | $193.0866 | $193.09 | $193.10 | $193.10 |
| Purchase #4 | $63.99 | 6.783% | $68.3304 | $68.33 | $68.35 | $68.30 |
| Purchase #5 | $34.76 | 12.586% | $39.1349 | $39.13 | $39.15 | $39.10 |
| Purchase #6 | $179.90 | 8.585% | $195.3444 | $195.34 | $195.35 | $195.30 |
| Purchase #7 | $184.78 | 7.744% | $199.0894 | $199.09 | $199.10 | $199.10 |
| 7 purchase totals = | $929.25 | $1,004.7330 | $1,004.73 | $1,004.80 | $1,004.60 | |