| 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 | $202.94 | 12.514% | $228.3359 | $228.34 | $228.35 | $228.30 |
| Purchase #2 | $85.58 | 10.806% | $94.8278 | $94.83 | $94.85 | $94.80 |
| Purchase #3 | $78.40 | 4.617% | $82.0197 | $82.02 | $82.00 | $82.00 |
| Purchase #4 | $168.34 | 8.411% | $182.4991 | $182.50 | $182.50 | $182.50 |
| Purchase #5 | $110.95 | 12.417% | $124.7267 | $124.73 | $124.75 | $124.70 |
| Purchase #6 | $28.34 | 11.281% | $31.537 | $31.54 | $31.55 | $31.50 |
| Purchase #7 | $248.37 | 3.518% | $257.1077 | $257.11 | $257.10 | $257.10 |
| 7 purchase totals = | $922.92 | $1,001.0539 | $1,001.07 | $1,001.10 | $1,000.90 | |