| 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 | $57.27 | 13.398% | $64.943 | $64.94 | $64.95 | $64.90 |
| Purchase #2 | $206.70 | 6.565% | $220.2699 | $220.27 | $220.25 | $220.30 |
| Purchase #3 | $181.58 | 9.366% | $198.5868 | $198.59 | $198.60 | $198.60 |
| Purchase #4 | $144.58 | 13.683% | $164.3629 | $164.36 | $164.35 | $164.40 |
| Purchase #5 | $248.49 | 3.742% | $257.7885 | $257.79 | $257.80 | $257.80 |
| Purchase #6 | $151.55 | 6.710% | $161.719 | $161.72 | $161.70 | $161.70 |
| Purchase #7 | $189.33 | 4.718% | $198.2626 | $198.26 | $198.25 | $198.30 |
| 7 purchase totals = | $1,179.50 | $1,265.9327 | $1,265.93 | $1,265.90 | $1,266.00 | |