| 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 | $90.66 | 6.858% | $96.8775 | $96.88 | $96.90 | $96.90 |
| Purchase #2 | $32.77 | 5.873% | $34.6946 | $34.69 | $34.70 | $34.70 |
| Purchase #3 | $13.70 | 13.606% | $15.564 | $15.56 | $15.55 | $15.60 |
| Purchase #4 | $245.49 | 3.643% | $254.4332 | $254.43 | $254.45 | $254.40 |
| Purchase #5 | $245.57 | 7.297% | $263.4892 | $263.49 | $263.50 | $263.50 |
| Purchase #6 | $225.31 | 11.294% | $250.7565 | $250.76 | $250.75 | $250.80 |
| Purchase #7 | $144.51 | 7.202% | $154.9176 | $154.92 | $154.90 | $154.90 |
| 7 purchase totals = | $998.01 | $1,070.7326 | $1,070.73 | $1,070.75 | $1,070.80 | |