| 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 | $202.76 | 11.756% | $226.5965 | $226.60 | $226.60 | $226.60 |
| Purchase #2 | $178.58 | 11.190% | $198.5631 | $198.56 | $198.55 | $198.60 |
| Purchase #3 | $29.69 | 12.867% | $33.5102 | $33.51 | $33.50 | $33.50 |
| Purchase #4 | $247.47 | 9.754% | $271.6082 | $271.61 | $271.60 | $271.60 |
| Purchase #5 | $179.25 | 7.104% | $191.9839 | $191.98 | $192.00 | $192.00 |
| Purchase #6 | $49.62 | 3.387% | $51.3006 | $51.30 | $51.30 | $51.30 |
| Purchase #7 | $209.35 | 4.554% | $218.8838 | $218.88 | $218.90 | $218.90 |
| 7 purchase totals = | $1,096.72 | $1,192.4463 | $1,192.44 | $1,192.45 | $1,192.50 | |