| 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 | $242.55 | 4.646% | $253.8189 | $253.82 | $253.80 | $253.80 |
| Purchase #2 | $191.38 | 8.323% | $207.3086 | $207.31 | $207.30 | $207.30 |
| Purchase #3 | $179.25 | 6.171% | $190.3115 | $190.31 | $190.30 | $190.30 |
| Purchase #4 | $245.34 | 10.581% | $271.2994 | $271.30 | $271.30 | $271.30 |
| Purchase #5 | $129.40 | 12.405% | $145.4521 | $145.45 | $145.45 | $145.50 |
| Purchase #6 | $142.94 | 5.310% | $150.5301 | $150.53 | $150.55 | $150.50 |
| Purchase #7 | $199.43 | 8.697% | $216.7744 | $216.77 | $216.75 | $216.80 |
| 7 purchase totals = | $1,330.29 | $1,435.4950 | $1,435.49 | $1,435.45 | $1,435.50 | |