| 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 | $51.49 | 4.827% | $53.9754 | $53.98 | $54.00 | $54.00 |
| Purchase #2 | $152.74 | 11.792% | $170.7511 | $170.75 | $170.75 | $170.80 |
| Purchase #3 | $64.88 | 4.146% | $67.5699 | $67.57 | $67.55 | $67.60 |
| Purchase #4 | $190.66 | 5.773% | $201.6668 | $201.67 | $201.65 | $201.70 |
| Purchase #5 | $66.42 | 5.748% | $70.2378 | $70.24 | $70.25 | $70.20 |
| Purchase #6 | $90.90 | 4.522% | $95.0105 | $95.01 | $95.00 | $95.00 |
| Purchase #7 | $166.42 | 4.106% | $173.2532 | $173.25 | $173.25 | $173.30 |
| 7 purchase totals = | $783.51 | $832.4647 | $832.47 | $832.45 | $832.60 | |