| 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 | $230.71 | 11.621% | $257.5208 | $257.52 | $257.50 | $257.50 |
| Purchase #2 | $187.68 | 3.114% | $193.5244 | $193.52 | $193.50 | $193.50 |
| Purchase #3 | $101.55 | 11.186% | $112.9094 | $112.91 | $112.90 | $112.90 |
| Purchase #4 | $46.88 | 7.147% | $50.2305 | $50.23 | $50.25 | $50.20 |
| Purchase #5 | $16.74 | 6.181% | $17.7747 | $17.77 | $17.75 | $17.80 |
| Purchase #6 | $217.62 | 13.520% | $247.0422 | $247.04 | $247.05 | $247.00 |
| Purchase #7 | $195.34 | 10.107% | $215.083 | $215.08 | $215.10 | $215.10 |
| 7 purchase totals = | $996.52 | $1,094.0850 | $1,094.07 | $1,094.05 | $1,094.00 | |