| 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 | $69.91 | 8.276% | $75.6958 | $75.70 | $75.70 | $75.70 |
| Purchase #2 | $239.80 | 5.279% | $252.459 | $252.46 | $252.45 | $252.50 |
| Purchase #3 | $111.92 | 5.366% | $117.9256 | $117.93 | $117.95 | $117.90 |
| Purchase #4 | $175.97 | 7.654% | $189.4387 | $189.44 | $189.45 | $189.40 |
| Purchase #5 | $169.80 | 12.648% | $191.2763 | $191.28 | $191.30 | $191.30 |
| Purchase #6 | $196.26 | 10.213% | $216.304 | $216.30 | $216.30 | $216.30 |
| Purchase #7 | $11.52 | 7.723% | $12.4097 | $12.41 | $12.40 | $12.40 |
| 7 purchase totals = | $975.18 | $1,055.5091 | $1,055.52 | $1,055.55 | $1,055.50 | |