| 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 | $23.41 | 6.581% | $24.9506 | $24.95 | $24.95 | $25.00 |
| Purchase #2 | $160.34 | 13.485% | $181.9618 | $181.96 | $181.95 | $182.00 |
| Purchase #3 | $174.92 | 3.205% | $180.5262 | $180.53 | $180.55 | $180.50 |
| Purchase #4 | $220.34 | 7.396% | $236.6363 | $236.64 | $236.65 | $236.60 |
| Purchase #5 | $178.36 | 8.798% | $194.0521 | $194.05 | $194.05 | $194.10 |
| Purchase #6 | $94.52 | 3.540% | $97.866 | $97.87 | $97.85 | $97.90 |
| Purchase #7 | $203.60 | 11.597% | $227.2115 | $227.21 | $227.20 | $227.20 |
| 7 purchase totals = | $1,055.49 | $1,143.2045 | $1,143.21 | $1,143.20 | $1,143.30 | |