| 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 | $193.86 | 12.774% | $218.6237 | $218.62 | $218.60 | $218.60 |
| Purchase #2 | $31.68 | 9.374% | $34.6497 | $34.65 | $34.65 | $34.60 |
| Purchase #3 | $38.67 | 6.610% | $41.2261 | $41.23 | $41.25 | $41.20 |
| Purchase #4 | $70.27 | 3.514% | $72.7393 | $72.74 | $72.75 | $72.70 |
| Purchase #5 | $42.68 | 6.583% | $45.4896 | $45.49 | $45.50 | $45.50 |
| Purchase #6 | $47.83 | 11.340% | $53.2539 | $53.25 | $53.25 | $53.30 |
| Purchase #7 | $243.26 | 5.858% | $257.5102 | $257.51 | $257.50 | $257.50 |
| 7 purchase totals = | $668.25 | $723.4925 | $723.49 | $723.50 | $723.40 | |