| 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 | $107.60 | 11.264% | $119.7201 | $119.72 | $119.70 | $119.70 |
| Purchase #2 | $30.89 | 10.109% | $34.0127 | $34.01 | $34.00 | $34.00 |
| Purchase #3 | $40.62 | 9.718% | $44.5675 | $44.57 | $44.55 | $44.60 |
| Purchase #4 | $247.73 | 13.481% | $281.1265 | $281.13 | $281.15 | $281.10 |
| Purchase #5 | $72.96 | 8.543% | $79.193 | $79.19 | $79.20 | $79.20 |
| Purchase #6 | $104.92 | 8.206% | $113.5297 | $113.53 | $113.55 | $113.50 |
| Purchase #7 | $69.82 | 6.274% | $74.2005 | $74.20 | $74.20 | $74.20 |
| 7 purchase totals = | $674.54 | $746.3500 | $746.35 | $746.35 | $746.30 | |