| 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 | $233.99 | 6.701% | $249.6697 | $249.67 | $249.65 | $249.70 |
| Purchase #2 | $44.33 | 12.267% | $49.768 | $49.77 | $49.75 | $49.80 |
| Purchase #3 | $25.92 | 3.245% | $26.7611 | $26.76 | $26.75 | $26.80 |
| Purchase #4 | $213.54 | 11.467% | $238.0266 | $238.03 | $238.05 | $238.00 |
| Purchase #5 | $167.39 | 12.336% | $188.0392 | $188.04 | $188.05 | $188.00 |
| Purchase #6 | $138.94 | 13.558% | $157.7775 | $157.78 | $157.80 | $157.80 |
| Purchase #7 | $228.54 | 6.514% | $243.4271 | $243.43 | $243.45 | $243.40 |
| 7 purchase totals = | $1,052.65 | $1,153.4692 | $1,153.48 | $1,153.50 | $1,153.50 | |