| 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 | $136.45 | 11.432% | $152.049 | $152.05 | $152.05 | $152.00 |
| Purchase #2 | $210.62 | 7.467% | $226.347 | $226.35 | $226.35 | $226.30 |
| Purchase #3 | $63.59 | 10.510% | $70.2733 | $70.27 | $70.25 | $70.30 |
| Purchase #4 | $198.48 | 3.603% | $205.6312 | $205.63 | $205.65 | $205.60 |
| Purchase #5 | $69.39 | 4.836% | $72.7457 | $72.75 | $72.75 | $72.70 |
| Purchase #6 | $133.77 | 9.692% | $146.735 | $146.74 | $146.75 | $146.70 |
| Purchase #7 | $96.95 | 11.847% | $108.4357 | $108.44 | $108.45 | $108.40 |
| 7 purchase totals = | $909.25 | $982.2169 | $982.23 | $982.25 | $982.00 | |