| 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 | $59.82 | 9.668% | $65.6034 | $65.60 | $65.60 | $65.60 |
| Purchase #2 | $93.49 | 4.749% | $97.9298 | $97.93 | $97.95 | $97.90 |
| Purchase #3 | $174.36 | 8.533% | $189.2381 | $189.24 | $189.25 | $189.20 |
| Purchase #4 | $6.76 | 6.670% | $7.2109 | $7.21 | $7.20 | $7.20 |
| Purchase #5 | $185.65 | 10.461% | $205.0708 | $205.07 | $205.05 | $205.10 |
| Purchase #6 | $220.34 | 4.467% | $230.1826 | $230.18 | $230.20 | $230.20 |
| Purchase #7 | $219.45 | 3.540% | $227.2185 | $227.22 | $227.20 | $227.20 |
| 7 purchase totals = | $959.87 | $1,022.4541 | $1,022.45 | $1,022.45 | $1,022.40 | |