| 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 | $184.44 | 9.375% | $201.7313 | $201.73 | $201.75 | $201.70 |
| Purchase #2 | $173.86 | 5.659% | $183.6987 | $183.70 | $183.70 | $183.70 |
| Purchase #3 | $149.36 | 11.594% | $166.6768 | $166.68 | $166.70 | $166.70 |
| Purchase #4 | $235.80 | 6.262% | $250.5658 | $250.57 | $250.55 | $250.60 |
| Purchase #5 | $213.67 | 10.138% | $235.3319 | $235.33 | $235.35 | $235.30 |
| Purchase #6 | $20.57 | 4.172% | $21.4282 | $21.43 | $21.45 | $21.40 |
| Purchase #7 | $94.30 | 9.228% | $103.002 | $103.00 | $103.00 | $103.00 |
| 7 purchase totals = | $1,072.00 | $1,162.4347 | $1,162.44 | $1,162.50 | $1,162.40 | |