| 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 | $82.87 | 5.277% | $87.243 | $87.24 | $87.25 | $87.20 |
| Purchase #2 | $154.53 | 5.366% | $162.8221 | $162.82 | $162.80 | $162.80 |
| Purchase #3 | $106.51 | 4.149% | $110.9291 | $110.93 | $110.95 | $110.90 |
| Purchase #4 | $131.41 | 4.269% | $137.0199 | $137.02 | $137.00 | $137.00 |
| Purchase #5 | $245.45 | 12.107% | $275.1666 | $275.17 | $275.15 | $275.20 |
| Purchase #6 | $67.59 | 4.571% | $70.6795 | $70.68 | $70.70 | $70.70 |
| Purchase #7 | $220.31 | 11.700% | $246.0863 | $246.09 | $246.10 | $246.10 |
| 7 purchase totals = | $1,008.67 | $1,089.9465 | $1,089.95 | $1,089.95 | $1,089.90 | |