| 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 | $98.63 | 13.346% | $111.7932 | $111.79 | $111.80 | $111.80 |
| Purchase #2 | $205.95 | 4.322% | $214.8512 | $214.85 | $214.85 | $214.90 |
| Purchase #3 | $94.72 | 8.696% | $102.9569 | $102.96 | $102.95 | $103.00 |
| Purchase #4 | $174.51 | 7.557% | $187.6977 | $187.70 | $187.70 | $187.70 |
| Purchase #5 | $248.63 | 3.869% | $258.2495 | $258.25 | $258.25 | $258.20 |
| Purchase #6 | $125.42 | 5.111% | $131.8302 | $131.83 | $131.85 | $131.80 |
| Purchase #7 | $178.44 | 11.618% | $199.1712 | $199.17 | $199.15 | $199.20 |
| 7 purchase totals = | $1,126.30 | $1,206.5499 | $1,206.55 | $1,206.55 | $1,206.60 | |