| 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 | $63.26 | 10.599% | $69.9649 | $69.96 | $69.95 | $70.00 |
| Purchase #2 | $214.95 | 6.813% | $229.5945 | $229.59 | $229.60 | $229.60 |
| Purchase #3 | $186.41 | 4.377% | $194.5692 | $194.57 | $194.55 | $194.60 |
| Purchase #4 | $101.89 | 7.776% | $109.813 | $109.81 | $109.80 | $109.80 |
| Purchase #5 | $138.66 | 7.266% | $148.735 | $148.74 | $148.75 | $148.70 |
| Purchase #6 | $82.42 | 8.806% | $89.6779 | $89.68 | $89.70 | $89.70 |
| Purchase #7 | $160.76 | 8.845% | $174.9792 | $174.98 | $175.00 | $175.00 |
| 7 purchase totals = | $948.35 | $1,017.3337 | $1,017.33 | $1,017.35 | $1,017.40 | |