| 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 | $61.57 | 11.440% | $68.6136 | $68.61 | $68.60 | $68.60 |
| Purchase #2 | $209.83 | 11.711% | $234.4032 | $234.40 | $234.40 | $234.40 |
| Purchase #3 | $118.93 | 13.202% | $134.6311 | $134.63 | $134.65 | $134.60 |
| Purchase #4 | $106.54 | 10.601% | $117.8343 | $117.83 | $117.85 | $117.80 |
| Purchase #5 | $205.86 | 13.741% | $234.1472 | $234.15 | $234.15 | $234.10 |
| Purchase #6 | $128.56 | 13.558% | $145.9902 | $145.99 | $146.00 | $146.00 |
| Purchase #7 | $72.66 | 9.497% | $79.5605 | $79.56 | $79.55 | $79.60 |
| 7 purchase totals = | $903.95 | $1,015.1801 | $1,015.17 | $1,015.20 | $1,015.10 | |