| 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 | $76.42 | 11.257% | $85.0226 | $85.02 | $85.00 | $85.00 |
| Purchase #2 | $131.50 | 5.681% | $138.9705 | $138.97 | $138.95 | $139.00 |
| Purchase #3 | $171.88 | 7.462% | $184.7057 | $184.71 | $184.70 | $184.70 |
| Purchase #4 | $219.75 | 11.184% | $244.3268 | $244.33 | $244.35 | $244.30 |
| Purchase #5 | $155.88 | 9.447% | $170.606 | $170.61 | $170.60 | $170.60 |
| Purchase #6 | $123.46 | 9.161% | $134.7702 | $134.77 | $134.75 | $134.80 |
| Purchase #7 | $56.68 | 3.421% | $58.619 | $58.62 | $58.60 | $58.60 |
| 7 purchase totals = | $935.57 | $1,017.0208 | $1,017.03 | $1,016.95 | $1,017.00 | |