| 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 | $164.46 | 7.648% | $177.0379 | $177.04 | $177.05 | $177.00 |
| Purchase #2 | $140.48 | 7.797% | $151.4332 | $151.43 | $151.45 | $151.40 |
| Purchase #3 | $208.38 | 4.559% | $217.88 | $217.88 | $217.90 | $217.90 |
| Purchase #4 | $164.66 | 4.674% | $172.3562 | $172.36 | $172.35 | $172.40 |
| Purchase #5 | $76.49 | 6.599% | $81.5376 | $81.54 | $81.55 | $81.50 |
| Purchase #6 | $66.66 | 10.651% | $73.76 | $73.76 | $73.75 | $73.80 |
| Purchase #7 | $46.25 | 9.371% | $50.5841 | $50.58 | $50.60 | $50.60 |
| 7 purchase totals = | $867.38 | $924.5890 | $924.59 | $924.65 | $924.60 | |