| 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 | $196.51 | 9.702% | $215.5754 | $215.58 | $215.60 | $215.60 |
| Purchase #2 | $169.29 | 8.755% | $184.1113 | $184.11 | $184.10 | $184.10 |
| Purchase #3 | $240.68 | 13.529% | $273.2416 | $273.24 | $273.25 | $273.20 |
| Purchase #4 | $52.98 | 6.351% | $56.3448 | $56.34 | $56.35 | $56.30 |
| Purchase #5 | $167.49 | 6.219% | $177.9062 | $177.91 | $177.90 | $177.90 |
| Purchase #6 | $9.51 | 13.493% | $10.7932 | $10.79 | $10.80 | $10.80 |
| Purchase #7 | $206.84 | 5.745% | $218.723 | $218.72 | $218.70 | $218.70 |
| 7 purchase totals = | $1,043.30 | $1,136.6955 | $1,136.69 | $1,136.70 | $1,136.60 | |