| 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 | $95.26 | 4.263% | $99.3209 | $99.32 | $99.30 | $99.30 |
| Purchase #2 | $40.40 | 10.520% | $44.6501 | $44.65 | $44.65 | $44.70 |
| Purchase #3 | $31.65 | 9.726% | $34.7283 | $34.73 | $34.75 | $34.70 |
| Purchase #4 | $204.68 | 12.274% | $229.8024 | $229.80 | $229.80 | $229.80 |
| Purchase #5 | $11.43 | 10.585% | $12.6399 | $12.64 | $12.65 | $12.60 |
| Purchase #6 | $139.50 | 12.677% | $157.1844 | $157.18 | $157.20 | $157.20 |
| Purchase #7 | $85.46 | 13.169% | $96.7142 | $96.71 | $96.70 | $96.70 |
| 7 purchase totals = | $608.38 | $675.0402 | $675.03 | $675.05 | $675.00 | |