| 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 | $224.98 | 5.348% | $237.0119 | $237.01 | $237.00 | $237.00 |
| Purchase #2 | $98.74 | 7.163% | $105.8127 | $105.81 | $105.80 | $105.80 |
| Purchase #3 | $193.58 | 6.341% | $205.8549 | $205.85 | $205.85 | $205.90 |
| Purchase #4 | $71.34 | 4.462% | $74.5232 | $74.52 | $74.50 | $74.50 |
| Purchase #5 | $69.71 | 9.794% | $76.5374 | $76.54 | $76.55 | $76.50 |
| Purchase #6 | $15.94 | 4.403% | $16.6418 | $16.64 | $16.65 | $16.60 |
| Purchase #7 | $141.30 | 7.214% | $151.4934 | $151.49 | $151.50 | $151.50 |
| 7 purchase totals = | $815.59 | $867.8753 | $867.86 | $867.85 | $867.80 | |