| 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 | $127.67 | 10.393% | $140.9387 | $140.94 | $140.95 | $140.90 |
| Purchase #2 | $240.94 | 9.458% | $263.7281 | $263.73 | $263.75 | $263.70 |
| Purchase #3 | $231.44 | 11.548% | $258.1667 | $258.17 | $258.15 | $258.20 |
| Purchase #4 | $240.63 | 11.577% | $268.4877 | $268.49 | $268.50 | $268.50 |
| Purchase #5 | $117.67 | 6.480% | $125.295 | $125.30 | $125.30 | $125.30 |
| Purchase #6 | $139.25 | 13.123% | $157.5238 | $157.52 | $157.50 | $157.50 |
| Purchase #7 | $121.49 | 10.176% | $133.8528 | $133.85 | $133.85 | $133.90 |
| 7 purchase totals = | $1,219.09 | $1,347.9928 | $1,348.00 | $1,348.00 | $1,348.00 | |