| 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 | $134.50 | 12.415% | $151.1982 | $151.20 | $151.20 | $151.20 |
| Purchase #2 | $177.31 | 10.275% | $195.5286 | $195.53 | $195.55 | $195.50 |
| Purchase #3 | $135.86 | 7.116% | $145.5278 | $145.53 | $145.55 | $145.50 |
| Purchase #4 | $159.48 | 11.603% | $177.9845 | $177.98 | $178.00 | $178.00 |
| Purchase #5 | $132.40 | 9.321% | $144.741 | $144.74 | $144.75 | $144.70 |
| Purchase #6 | $179.61 | 7.471% | $193.0287 | $193.03 | $193.05 | $193.00 |
| Purchase #7 | $237.44 | 13.674% | $269.9075 | $269.91 | $269.90 | $269.90 |
| 7 purchase totals = | $1,156.60 | $1,277.9163 | $1,277.92 | $1,278.00 | $1,277.80 | |