| 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 | $136.60 | 7.316% | $146.5937 | $146.59 | $146.60 | $146.60 |
| Purchase #2 | $203.25 | 11.848% | $227.3311 | $227.33 | $227.35 | $227.30 |
| Purchase #3 | $245.75 | 4.494% | $256.794 | $256.79 | $256.80 | $256.80 |
| Purchase #4 | $170.85 | 3.802% | $177.3457 | $177.35 | $177.35 | $177.30 |
| Purchase #5 | $206.39 | 6.643% | $220.1005 | $220.10 | $220.10 | $220.10 |
| Purchase #6 | $132.92 | 7.242% | $142.5461 | $142.55 | $142.55 | $142.50 |
| Purchase #7 | $128.83 | 11.135% | $143.1752 | $143.18 | $143.20 | $143.20 |
| 7 purchase totals = | $1,224.59 | $1,313.8863 | $1,313.89 | $1,313.95 | $1,313.80 | |