| 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 | $238.27 | 10.704% | $263.7744 | $263.77 | $263.75 | $263.80 |
| Purchase #2 | $212.98 | 6.517% | $226.8599 | $226.86 | $226.85 | $226.90 |
| Purchase #3 | $215.66 | 7.838% | $232.5634 | $232.56 | $232.55 | $232.60 |
| Purchase #4 | $122.54 | 5.119% | $128.8128 | $128.81 | $128.80 | $128.80 |
| Purchase #5 | $183.33 | 4.717% | $191.9777 | $191.98 | $192.00 | $192.00 |
| Purchase #6 | $239.92 | 10.486% | $265.078 | $265.08 | $265.10 | $265.10 |
| Purchase #7 | $111.55 | 4.600% | $116.6813 | $116.68 | $116.70 | $116.70 |
| 7 purchase totals = | $1,324.25 | $1,425.7475 | $1,425.74 | $1,425.75 | $1,425.90 | |