| 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 | $151.89 | 3.654% | $157.4401 | $157.44 | $157.45 | $157.40 |
| Purchase #2 | $56.35 | 11.196% | $62.6589 | $62.66 | $62.65 | $62.70 |
| Purchase #3 | $209.98 | 8.819% | $228.4981 | $228.50 | $228.50 | $228.50 |
| Purchase #4 | $211.26 | 10.855% | $234.1923 | $234.19 | $234.20 | $234.20 |
| Purchase #5 | $168.75 | 7.277% | $181.0299 | $181.03 | $181.05 | $181.00 |
| Purchase #6 | $37.69 | 8.540% | $40.9087 | $40.91 | $40.90 | $40.90 |
| Purchase #7 | $131.85 | 5.850% | $139.5632 | $139.56 | $139.55 | $139.60 |
| 7 purchase totals = | $967.77 | $1,044.2912 | $1,044.29 | $1,044.30 | $1,044.30 | |