| 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 | $226.47 | 11.186% | $251.8029 | $251.80 | $251.80 | $251.80 |
| Purchase #2 | $108.98 | 6.583% | $116.1542 | $116.15 | $116.15 | $116.20 |
| Purchase #3 | $114.92 | 7.625% | $123.6827 | $123.68 | $123.70 | $123.70 |
| Purchase #4 | $34.55 | 10.867% | $38.3045 | $38.30 | $38.30 | $38.30 |
| Purchase #5 | $53.96 | 4.493% | $56.3844 | $56.38 | $56.40 | $56.40 |
| Purchase #6 | $50.75 | 11.695% | $56.6852 | $56.69 | $56.70 | $56.70 |
| Purchase #7 | $201.40 | 8.385% | $218.2874 | $218.29 | $218.30 | $218.30 |
| 7 purchase totals = | $791.03 | $861.3013 | $861.29 | $861.35 | $861.40 | |