| 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 | $120.69 | 8.690% | $131.178 | $131.18 | $131.20 | $131.20 |
| Purchase #2 | $24.71 | 6.639% | $26.3505 | $26.35 | $26.35 | $26.40 |
| Purchase #3 | $58.68 | 11.851% | $65.6342 | $65.63 | $65.65 | $65.60 |
| Purchase #4 | $158.31 | 8.827% | $172.284 | $172.28 | $172.30 | $172.30 |
| Purchase #5 | $90.55 | 3.258% | $93.5001 | $93.50 | $93.50 | $93.50 |
| Purchase #6 | $123.97 | 3.683% | $128.5358 | $128.54 | $128.55 | $128.50 |
| Purchase #7 | $219.88 | 8.698% | $239.0052 | $239.01 | $239.00 | $239.00 |
| 7 purchase totals = | $796.79 | $856.4878 | $856.49 | $856.55 | $856.50 | |