| 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 | $147.49 | 3.146% | $152.13 | $152.13 | $152.15 | $152.10 |
| Purchase #2 | $127.43 | 3.312% | $131.6505 | $131.65 | $131.65 | $131.70 |
| Purchase #3 | $16.42 | 3.763% | $17.0379 | $17.04 | $17.05 | $17.00 |
| Purchase #4 | $150.69 | 13.558% | $171.1206 | $171.12 | $171.10 | $171.10 |
| Purchase #5 | $92.66 | 10.841% | $102.7053 | $102.71 | $102.70 | $102.70 |
| Purchase #6 | $205.99 | 8.324% | $223.1366 | $223.14 | $223.15 | $223.10 |
| Purchase #7 | $115.41 | 13.195% | $130.6383 | $130.64 | $130.65 | $130.60 |
| 7 purchase totals = | $856.09 | $928.4192 | $928.43 | $928.45 | $928.30 | |