| 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 | $186.55 | 8.306% | $202.0448 | $202.04 | $202.05 | $202.00 |
| Purchase #2 | $99.90 | 4.690% | $104.5853 | $104.59 | $104.60 | $104.60 |
| Purchase #3 | $174.28 | 9.222% | $190.3521 | $190.35 | $190.35 | $190.40 |
| Purchase #4 | $126.28 | 3.183% | $130.2995 | $130.30 | $130.30 | $130.30 |
| Purchase #5 | $233.59 | 10.222% | $257.4676 | $257.47 | $257.45 | $257.50 |
| Purchase #6 | $5.42 | 12.620% | $6.104 | $6.10 | $6.10 | $6.10 |
| Purchase #7 | $159.91 | 5.177% | $168.1885 | $168.19 | $168.20 | $168.20 |
| 7 purchase totals = | $985.93 | $1,059.0418 | $1,059.04 | $1,059.05 | $1,059.10 | |