| 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 | $99.96 | 6.272% | $106.2295 | $106.23 | $106.25 | $106.20 |
| Purchase #2 | $248.82 | 10.154% | $274.0852 | $274.09 | $274.10 | $274.10 |
| Purchase #3 | $56.57 | 7.379% | $60.7443 | $60.74 | $60.75 | $60.70 |
| Purchase #4 | $248.56 | 10.755% | $275.2926 | $275.29 | $275.30 | $275.30 |
| Purchase #5 | $55.44 | 10.637% | $61.3372 | $61.34 | $61.35 | $61.30 |
| Purchase #6 | $178.73 | 8.353% | $193.6593 | $193.66 | $193.65 | $193.70 |
| Purchase #7 | $37.37 | 9.695% | $40.993 | $40.99 | $41.00 | $41.00 |
| 7 purchase totals = | $925.45 | $1,012.3411 | $1,012.34 | $1,012.40 | $1,012.30 | |