| 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 | $31.49 | 6.498% | $33.5362 | $33.54 | $33.55 | $33.50 |
| Purchase #2 | $103.53 | 9.434% | $113.297 | $113.30 | $113.30 | $113.30 |
| Purchase #3 | $205.77 | 3.412% | $212.7909 | $212.79 | $212.80 | $212.80 |
| Purchase #4 | $245.66 | 4.746% | $257.319 | $257.32 | $257.30 | $257.30 |
| Purchase #5 | $174.33 | 6.301% | $185.3145 | $185.31 | $185.30 | $185.30 |
| Purchase #6 | $206.93 | 9.662% | $226.9236 | $226.92 | $226.90 | $226.90 |
| Purchase #7 | $72.89 | 6.642% | $77.7314 | $77.73 | $77.75 | $77.70 |
| 7 purchase totals = | $1,040.60 | $1,106.9126 | $1,106.91 | $1,106.90 | $1,106.80 | |