| 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 | $204.62 | 9.341% | $223.7336 | $223.73 | $223.75 | $223.70 |
| Purchase #2 | $239.58 | 10.663% | $265.1264 | $265.13 | $265.15 | $265.10 |
| Purchase #3 | $222.44 | 9.730% | $244.0834 | $244.08 | $244.10 | $244.10 |
| Purchase #4 | $41.90 | 5.710% | $44.2925 | $44.29 | $44.30 | $44.30 |
| Purchase #5 | $84.39 | 12.828% | $95.2155 | $95.22 | $95.20 | $95.20 |
| Purchase #6 | $52.32 | 6.436% | $55.6873 | $55.69 | $55.70 | $55.70 |
| Purchase #7 | $171.78 | 3.650% | $178.05 | $178.05 | $178.05 | $178.10 |
| 7 purchase totals = | $1,017.03 | $1,106.1887 | $1,106.19 | $1,106.25 | $1,106.20 | |