| 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 | $221.32 | 13.238% | $250.6183 | $250.62 | $250.60 | $250.60 |
| Purchase #2 | $136.52 | 12.149% | $153.1058 | $153.11 | $153.10 | $153.10 |
| Purchase #3 | $44.40 | 3.618% | $46.0064 | $46.01 | $46.00 | $46.00 |
| Purchase #4 | $210.37 | 13.543% | $238.8604 | $238.86 | $238.85 | $238.90 |
| Purchase #5 | $111.82 | 3.729% | $115.9898 | $115.99 | $116.00 | $116.00 |
| Purchase #6 | $149.94 | 10.718% | $166.0106 | $166.01 | $166.00 | $166.00 |
| Purchase #7 | $215.36 | 12.522% | $242.3274 | $242.33 | $242.35 | $242.30 |
| 7 purchase totals = | $1,089.73 | $1,212.9187 | $1,212.93 | $1,212.90 | $1,212.90 | |