| 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 | $123.43 | 9.106% | $134.6695 | $134.67 | $134.65 | $134.70 |
| Purchase #2 | $148.66 | 12.139% | $166.7058 | $166.71 | $166.70 | $166.70 |
| Purchase #3 | $110.92 | 4.746% | $116.1843 | $116.18 | $116.20 | $116.20 |
| Purchase #4 | $162.50 | 3.247% | $167.7764 | $167.78 | $167.80 | $167.80 |
| Purchase #5 | $223.34 | 11.219% | $248.3965 | $248.40 | $248.40 | $248.40 |
| Purchase #6 | $148.64 | 4.504% | $155.3347 | $155.33 | $155.35 | $155.30 |
| Purchase #7 | $177.83 | 7.412% | $191.0108 | $191.01 | $191.00 | $191.00 |
| 7 purchase totals = | $1,095.32 | $1,180.0780 | $1,180.08 | $1,180.10 | $1,180.10 | |