| 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 | $190.95 | 12.241% | $214.3242 | $214.32 | $214.30 | $214.30 |
| Purchase #2 | $224.86 | 11.276% | $250.2152 | $250.22 | $250.20 | $250.20 |
| Purchase #3 | $201.61 | 12.669% | $227.152 | $227.15 | $227.15 | $227.20 |
| Purchase #4 | $141.50 | 8.445% | $153.4497 | $153.45 | $153.45 | $153.40 |
| Purchase #5 | $245.50 | 12.618% | $276.4772 | $276.48 | $276.50 | $276.50 |
| Purchase #6 | $122.65 | 7.737% | $132.1394 | $132.14 | $132.15 | $132.10 |
| Purchase #7 | $199.63 | 5.460% | $210.5298 | $210.53 | $210.55 | $210.50 |
| 7 purchase totals = | $1,326.70 | $1,464.2875 | $1,464.29 | $1,464.30 | $1,464.20 | |