| 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 | $192.43 | 13.862% | $219.1046 | $219.10 | $219.10 | $219.10 |
| Purchase #2 | $189.27 | 10.138% | $208.4582 | $208.46 | $208.45 | $208.50 |
| Purchase #3 | $75.32 | 12.396% | $84.6567 | $84.66 | $84.65 | $84.70 |
| Purchase #4 | $147.86 | 12.290% | $166.032 | $166.03 | $166.05 | $166.00 |
| Purchase #5 | $28.57 | 5.682% | $30.1933 | $30.19 | $30.20 | $30.20 |
| Purchase #6 | $51.96 | 7.271% | $55.738 | $55.74 | $55.75 | $55.70 |
| Purchase #7 | $240.42 | 10.812% | $266.4142 | $266.41 | $266.40 | $266.40 |
| 7 purchase totals = | $925.83 | $1,030.5970 | $1,030.59 | $1,030.60 | $1,030.60 | |