| 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 | $203.47 | 12.697% | $229.3046 | $229.30 | $229.30 | $229.30 |
| Purchase #2 | $238.59 | 11.416% | $265.8274 | $265.83 | $265.85 | $265.80 |
| Purchase #3 | $196.68 | 6.207% | $208.8879 | $208.89 | $208.90 | $208.90 |
| Purchase #4 | $108.25 | 4.450% | $113.0671 | $113.07 | $113.05 | $113.10 |
| Purchase #5 | $32.84 | 3.836% | $34.0997 | $34.10 | $34.10 | $34.10 |
| Purchase #6 | $174.37 | 8.857% | $189.814 | $189.81 | $189.80 | $189.80 |
| Purchase #7 | $240.55 | 9.210% | $262.7047 | $262.70 | $262.70 | $262.70 |
| 7 purchase totals = | $1,194.75 | $1,303.7054 | $1,303.70 | $1,303.70 | $1,303.70 | |