| 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 | $95.45 | 3.741% | $99.0208 | $99.02 | $99.00 | $99.00 |
| Purchase #2 | $32.91 | 4.224% | $34.3001 | $34.30 | $34.30 | $34.30 |
| Purchase #3 | $34.50 | 9.668% | $37.8355 | $37.84 | $37.85 | $37.80 |
| Purchase #4 | $155.68 | 10.253% | $171.6419 | $171.64 | $171.65 | $171.60 |
| Purchase #5 | $176.64 | 7.232% | $189.4146 | $189.41 | $189.40 | $189.40 |
| Purchase #6 | $169.95 | 8.846% | $184.9838 | $184.98 | $185.00 | $185.00 |
| Purchase #7 | $196.73 | 9.695% | $215.803 | $215.80 | $215.80 | $215.80 |
| 7 purchase totals = | $861.86 | $932.9997 | $932.99 | $933.00 | $932.90 | |