| 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 | $24.83 | 7.763% | $26.7576 | $26.76 | $26.75 | $26.80 |
| Purchase #2 | $214.77 | 5.147% | $225.8242 | $225.82 | $225.80 | $225.80 |
| Purchase #3 | $128.63 | 4.262% | $134.1122 | $134.11 | $134.10 | $134.10 |
| Purchase #4 | $215.78 | 9.636% | $236.5726 | $236.57 | $236.55 | $236.60 |
| Purchase #5 | $56.35 | 10.830% | $62.4527 | $62.45 | $62.45 | $62.50 |
| Purchase #6 | $166.58 | 12.825% | $187.9439 | $187.94 | $187.95 | $187.90 |
| Purchase #7 | $101.79 | 12.554% | $114.5687 | $114.57 | $114.55 | $114.60 |
| 7 purchase totals = | $908.73 | $988.2319 | $988.22 | $988.15 | $988.30 | |