| 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 | $88.62 | 6.237% | $94.1472 | $94.15 | $94.15 | $94.10 |
| Purchase #2 | $101.63 | 13.232% | $115.0777 | $115.08 | $115.10 | $115.10 |
| Purchase #3 | $30.36 | 4.657% | $31.7739 | $31.77 | $31.75 | $31.80 |
| Purchase #4 | $217.66 | 13.347% | $246.7111 | $246.71 | $246.70 | $246.70 |
| Purchase #5 | $195.35 | 3.870% | $202.91 | $202.91 | $202.90 | $202.90 |
| Purchase #6 | $99.33 | 10.763% | $110.0209 | $110.02 | $110.00 | $110.00 |
| Purchase #7 | $8.78 | 4.700% | $9.1927 | $9.19 | $9.20 | $9.20 |
| 7 purchase totals = | $741.73 | $809.8335 | $809.83 | $809.80 | $809.80 | |