| 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 | $138.73 | 6.864% | $148.2524 | $148.25 | $148.25 | $148.30 |
| Purchase #2 | $73.95 | 3.355% | $76.431 | $76.43 | $76.45 | $76.40 |
| Purchase #3 | $222.90 | 8.671% | $242.2277 | $242.23 | $242.25 | $242.20 |
| Purchase #4 | $226.71 | 8.813% | $246.69 | $246.69 | $246.70 | $246.70 |
| Purchase #5 | $152.81 | 3.163% | $157.6434 | $157.64 | $157.65 | $157.60 |
| Purchase #6 | $180.95 | 13.111% | $204.6744 | $204.67 | $204.65 | $204.70 |
| Purchase #7 | $19.78 | 3.208% | $20.4145 | $20.41 | $20.40 | $20.40 |
| 7 purchase totals = | $1,015.83 | $1,096.3334 | $1,096.32 | $1,096.35 | $1,096.30 | |