| 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 | $164.34 | 8.532% | $178.3615 | $178.36 | $178.35 | $178.40 |
| Purchase #2 | $186.78 | 3.651% | $193.5993 | $193.60 | $193.60 | $193.60 |
| Purchase #3 | $63.87 | 6.741% | $68.1755 | $68.18 | $68.20 | $68.20 |
| Purchase #4 | $150.88 | 7.835% | $162.7014 | $162.70 | $162.70 | $162.70 |
| Purchase #5 | $173.92 | 7.171% | $186.3918 | $186.39 | $186.40 | $186.40 |
| Purchase #6 | $208.70 | 7.795% | $224.9682 | $224.97 | $224.95 | $225.00 |
| Purchase #7 | $165.87 | 6.283% | $176.2916 | $176.29 | $176.30 | $176.30 |
| 7 purchase totals = | $1,114.36 | $1,190.4893 | $1,190.49 | $1,190.50 | $1,190.60 | |