| 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 | $163.95 | 12.816% | $184.9618 | $184.96 | $184.95 | $185.00 |
| Purchase #2 | $242.93 | 8.502% | $263.5839 | $263.58 | $263.60 | $263.60 |
| Purchase #3 | $169.75 | 9.591% | $186.0307 | $186.03 | $186.05 | $186.00 |
| Purchase #4 | $222.87 | 10.748% | $246.8241 | $246.82 | $246.80 | $246.80 |
| Purchase #5 | $33.39 | 13.855% | $38.0162 | $38.02 | $38.00 | $38.00 |
| Purchase #6 | $167.71 | 11.617% | $187.1929 | $187.19 | $187.20 | $187.20 |
| Purchase #7 | $197.35 | 13.374% | $223.7436 | $223.74 | $223.75 | $223.70 |
| 7 purchase totals = | $1,197.95 | $1,330.3532 | $1,330.34 | $1,330.35 | $1,330.30 | |