| 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 | $237.55 | 5.629% | $250.9217 | $250.92 | $250.90 | $250.90 |
| Purchase #2 | $220.75 | 4.387% | $230.4343 | $230.43 | $230.45 | $230.40 |
| Purchase #3 | $152.83 | 3.762% | $158.5795 | $158.58 | $158.60 | $158.60 |
| Purchase #4 | $185.82 | 9.343% | $203.1812 | $203.18 | $203.20 | $203.20 |
| Purchase #5 | $184.94 | 9.816% | $203.0937 | $203.09 | $203.10 | $203.10 |
| Purchase #6 | $177.80 | 6.408% | $189.1934 | $189.19 | $189.20 | $189.20 |
| Purchase #7 | $173.79 | 9.794% | $190.811 | $190.81 | $190.80 | $190.80 |
| 7 purchase totals = | $1,333.48 | $1,426.2148 | $1,426.20 | $1,426.25 | $1,426.20 | |