| 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 | $30.91 | 10.682% | $34.2118 | $34.21 | $34.20 | $34.20 |
| Purchase #2 | $142.28 | 4.229% | $148.297 | $148.30 | $148.30 | $148.30 |
| Purchase #3 | $57.31 | 7.616% | $61.6747 | $61.67 | $61.65 | $61.70 |
| Purchase #4 | $218.78 | 3.587% | $226.6276 | $226.63 | $226.65 | $226.60 |
| Purchase #5 | $73.71 | 9.202% | $80.4928 | $80.49 | $80.50 | $80.50 |
| Purchase #6 | $44.44 | 13.109% | $50.2656 | $50.27 | $50.25 | $50.30 |
| Purchase #7 | $143.57 | 13.407% | $162.8184 | $162.82 | $162.80 | $162.80 |
| 7 purchase totals = | $711.00 | $764.3879 | $764.39 | $764.35 | $764.40 | |