| 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 | $142.45 | 7.788% | $153.544 | $153.54 | $153.55 | $153.50 |
| Purchase #2 | $49.34 | 7.565% | $53.0726 | $53.07 | $53.05 | $53.10 |
| Purchase #3 | $63.52 | 7.823% | $68.4892 | $68.49 | $68.50 | $68.50 |
| Purchase #4 | $169.65 | 7.867% | $182.9964 | $183.00 | $183.00 | $183.00 |
| Purchase #5 | $206.95 | 11.356% | $230.4512 | $230.45 | $230.45 | $230.50 |
| Purchase #6 | $243.56 | 9.488% | $266.669 | $266.67 | $266.65 | $266.70 |
| Purchase #7 | $208.76 | 3.588% | $216.2503 | $216.25 | $216.25 | $216.30 |
| 7 purchase totals = | $1,084.23 | $1,171.4727 | $1,171.47 | $1,171.45 | $1,171.60 | |