| 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 | $10.77 | 4.682% | $11.2743 | $11.27 | $11.25 | $11.30 |
| Purchase #2 | $14.28 | 4.561% | $14.9313 | $14.93 | $14.95 | $14.90 |
| Purchase #3 | $61.49 | 13.603% | $69.8545 | $69.85 | $69.85 | $69.90 |
| Purchase #4 | $162.75 | 11.275% | $181.1001 | $181.10 | $181.10 | $181.10 |
| Purchase #5 | $76.57 | 3.500% | $79.25 | $79.25 | $79.25 | $79.30 |
| Purchase #6 | $165.62 | 11.181% | $184.138 | $184.14 | $184.15 | $184.10 |
| Purchase #7 | $171.66 | 3.239% | $177.2201 | $177.22 | $177.20 | $177.20 |
| 7 purchase totals = | $663.14 | $717.7683 | $717.76 | $717.75 | $717.80 | |