| 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 | $202.82 | 6.581% | $216.1676 | $216.17 | $216.15 | $216.20 |
| Purchase #2 | $118.59 | 12.721% | $133.6758 | $133.68 | $133.70 | $133.70 |
| Purchase #3 | $156.86 | 12.138% | $175.8997 | $175.90 | $175.90 | $175.90 |
| Purchase #4 | $183.74 | 4.858% | $192.6661 | $192.67 | $192.65 | $192.70 |
| Purchase #5 | $23.73 | 12.538% | $26.7053 | $26.71 | $26.70 | $26.70 |
| Purchase #6 | $116.69 | 8.573% | $126.6938 | $126.69 | $126.70 | $126.70 |
| Purchase #7 | $174.54 | 4.680% | $182.7085 | $182.71 | $182.70 | $182.70 |
| 7 purchase totals = | $976.97 | $1,054.5168 | $1,054.53 | $1,054.50 | $1,054.60 | |