| 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 | $231.27 | 10.699% | $256.0136 | $256.01 | $256.00 | $256.00 |
| Purchase #2 | $96.90 | 10.776% | $107.3419 | $107.34 | $107.35 | $107.30 |
| Purchase #3 | $105.59 | 11.821% | $118.0718 | $118.07 | $118.05 | $118.10 |
| Purchase #4 | $189.41 | 5.216% | $199.2896 | $199.29 | $199.30 | $199.30 |
| Purchase #5 | $137.72 | 10.521% | $152.2095 | $152.21 | $152.20 | $152.20 |
| Purchase #6 | $50.64 | 6.694% | $54.0298 | $54.03 | $54.05 | $54.00 |
| Purchase #7 | $227.95 | 8.506% | $247.3394 | $247.34 | $247.35 | $247.30 |
| 7 purchase totals = | $1,039.48 | $1,134.2956 | $1,134.29 | $1,134.30 | $1,134.20 | |