| 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 | $205.96 | 6.106% | $218.5359 | $218.54 | $218.55 | $218.50 |
| Purchase #2 | $119.38 | 4.399% | $124.6315 | $124.63 | $124.65 | $124.60 |
| Purchase #3 | $212.92 | 9.523% | $233.1964 | $233.20 | $233.20 | $233.20 |
| Purchase #4 | $94.44 | 9.871% | $103.7622 | $103.76 | $103.75 | $103.80 |
| Purchase #5 | $78.88 | 12.492% | $88.7337 | $88.73 | $88.75 | $88.70 |
| Purchase #6 | $170.73 | 4.772% | $178.8772 | $178.88 | $178.90 | $178.90 |
| Purchase #7 | $242.48 | 6.433% | $258.0787 | $258.08 | $258.10 | $258.10 |
| 7 purchase totals = | $1,124.79 | $1,205.8156 | $1,205.82 | $1,205.90 | $1,205.80 | |