| 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 | $97.97 | 3.435% | $101.3353 | $101.34 | $101.35 | $101.30 |
| Purchase #2 | $218.48 | 7.106% | $234.0052 | $234.01 | $234.00 | $234.00 |
| Purchase #3 | $116.40 | 9.761% | $127.7618 | $127.76 | $127.75 | $127.80 |
| Purchase #4 | $239.73 | 9.753% | $263.1109 | $263.11 | $263.10 | $263.10 |
| Purchase #5 | $112.46 | 5.481% | $118.6239 | $118.62 | $118.60 | $118.60 |
| Purchase #6 | $50.26 | 11.410% | $55.9947 | $55.99 | $56.00 | $56.00 |
| Purchase #7 | $168.78 | 9.314% | $184.5002 | $184.50 | $184.50 | $184.50 |
| 7 purchase totals = | $1,004.08 | $1,085.3320 | $1,085.33 | $1,085.30 | $1,085.30 | |