| 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 | $188.36 | 12.196% | $211.3324 | $211.33 | $211.35 | $211.30 |
| Purchase #2 | $31.81 | 8.213% | $34.4226 | $34.42 | $34.40 | $34.40 |
| Purchase #3 | $205.50 | 8.561% | $223.0929 | $223.09 | $223.10 | $223.10 |
| Purchase #4 | $169.28 | 13.147% | $191.5352 | $191.54 | $191.55 | $191.50 |
| Purchase #5 | $22.98 | 4.321% | $23.973 | $23.97 | $23.95 | $24.00 |
| Purchase #6 | $132.96 | 11.487% | $148.2331 | $148.23 | $148.25 | $148.20 |
| Purchase #7 | $208.66 | 5.152% | $219.4102 | $219.41 | $219.40 | $219.40 |
| 7 purchase totals = | $959.55 | $1,051.9994 | $1,051.99 | $1,052.00 | $1,051.90 | |