| 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 | $179.70 | 10.837% | $199.1741 | $199.17 | $199.15 | $199.20 |
| Purchase #2 | $98.41 | 3.518% | $101.8721 | $101.87 | $101.85 | $101.90 |
| Purchase #3 | $112.54 | 10.182% | $123.9988 | $124.00 | $124.00 | $124.00 |
| Purchase #4 | $171.53 | 11.377% | $191.045 | $191.05 | $191.05 | $191.00 |
| Purchase #5 | $19.46 | 9.592% | $21.3266 | $21.33 | $21.35 | $21.30 |
| Purchase #6 | $191.75 | 11.112% | $213.0573 | $213.06 | $213.05 | $213.10 |
| Purchase #7 | $161.97 | 10.114% | $178.3516 | $178.35 | $178.35 | $178.40 |
| 7 purchase totals = | $935.36 | $1,028.8255 | $1,028.83 | $1,028.80 | $1,028.90 | |