| 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 | $201.61 | 13.711% | $229.2527 | $229.25 | $229.25 | $229.30 |
| Purchase #2 | $161.34 | 6.160% | $171.2785 | $171.28 | $171.30 | $171.30 |
| Purchase #3 | $142.75 | 11.707% | $159.4617 | $159.46 | $159.45 | $159.50 |
| Purchase #4 | $138.99 | 4.164% | $144.7775 | $144.78 | $144.80 | $144.80 |
| Purchase #5 | $140.70 | 11.340% | $156.6554 | $156.66 | $156.65 | $156.70 |
| Purchase #6 | $182.29 | 5.107% | $191.5996 | $191.60 | $191.60 | $191.60 |
| Purchase #7 | $11.60 | 9.859% | $12.7436 | $12.74 | $12.75 | $12.70 |
| 7 purchase totals = | $979.28 | $1,065.7690 | $1,065.77 | $1,065.80 | $1,065.90 | |