| 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 | $30.53 | 4.816% | $32.0003 | $32.00 | $32.00 | $32.00 |
| Purchase #2 | $168.67 | 9.711% | $185.0495 | $185.05 | $185.05 | $185.00 |
| Purchase #3 | $162.60 | 10.364% | $179.4519 | $179.45 | $179.45 | $179.50 |
| Purchase #4 | $230.79 | 13.710% | $262.4313 | $262.43 | $262.45 | $262.40 |
| Purchase #5 | $46.28 | 8.174% | $50.0629 | $50.06 | $50.05 | $50.10 |
| Purchase #6 | $240.56 | 13.755% | $273.649 | $273.65 | $273.65 | $273.60 |
| Purchase #7 | $200.44 | 11.370% | $223.23 | $223.23 | $223.25 | $223.20 |
| 7 purchase totals = | $1,079.87 | $1,205.8749 | $1,205.87 | $1,205.90 | $1,205.80 | |