| 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 | $147.91 | 3.436% | $152.9922 | $152.99 | $153.00 | $153.00 |
| Purchase #2 | $41.64 | 8.300% | $45.0961 | $45.10 | $45.10 | $45.10 |
| Purchase #3 | $182.93 | 11.491% | $203.9505 | $203.95 | $203.95 | $204.00 |
| Purchase #4 | $61.59 | 5.651% | $65.0705 | $65.07 | $65.05 | $65.10 |
| Purchase #5 | $31.81 | 8.562% | $34.5336 | $34.53 | $34.55 | $34.50 |
| Purchase #6 | $241.58 | 10.801% | $267.6731 | $267.67 | $267.65 | $267.70 |
| Purchase #7 | $219.68 | 12.403% | $246.9269 | $246.93 | $246.95 | $246.90 |
| 7 purchase totals = | $927.14 | $1,016.2429 | $1,016.24 | $1,016.25 | $1,016.30 | |