| 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 | $201.62 | 13.278% | $228.3911 | $228.39 | $228.40 | $228.40 |
| Purchase #2 | $169.74 | 11.807% | $189.7812 | $189.78 | $189.80 | $189.80 |
| Purchase #3 | $105.86 | 11.246% | $117.765 | $117.77 | $117.75 | $117.80 |
| Purchase #4 | $71.99 | 10.519% | $79.5626 | $79.56 | $79.55 | $79.60 |
| Purchase #5 | $226.71 | 4.154% | $236.1275 | $236.13 | $236.15 | $236.10 |
| Purchase #6 | $165.94 | 9.256% | $181.2994 | $181.30 | $181.30 | $181.30 |
| Purchase #7 | $201.36 | 11.258% | $224.0291 | $224.03 | $224.05 | $224.00 |
| 7 purchase totals = | $1,143.22 | $1,256.9559 | $1,256.96 | $1,257.00 | $1,257.00 | |