| 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 | $58.84 | 9.613% | $64.4963 | $64.50 | $64.50 | $64.50 |
| Purchase #2 | $98.59 | 10.690% | $109.1293 | $109.13 | $109.15 | $109.10 |
| Purchase #3 | $178.58 | 13.728% | $203.0955 | $203.10 | $203.10 | $203.10 |
| Purchase #4 | $190.61 | 4.390% | $198.9778 | $198.98 | $199.00 | $199.00 |
| Purchase #5 | $24.88 | 10.184% | $27.4138 | $27.41 | $27.40 | $27.40 |
| Purchase #6 | $149.75 | 4.139% | $155.9482 | $155.95 | $155.95 | $155.90 |
| Purchase #7 | $229.92 | 5.600% | $242.7955 | $242.80 | $242.80 | $242.80 |
| 7 purchase totals = | $931.17 | $1,001.8564 | $1,001.87 | $1,001.90 | $1,001.80 | |