| 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 | $102.25 | 13.844% | $116.4055 | $116.41 | $116.40 | $116.40 |
| Purchase #2 | $88.72 | 5.521% | $93.6182 | $93.62 | $93.60 | $93.60 |
| Purchase #3 | $201.80 | 8.296% | $218.5413 | $218.54 | $218.55 | $218.50 |
| Purchase #4 | $173.78 | 13.107% | $196.5573 | $196.56 | $196.55 | $196.60 |
| Purchase #5 | $34.66 | 6.600% | $36.9476 | $36.95 | $36.95 | $36.90 |
| Purchase #6 | $176.88 | 8.580% | $192.0563 | $192.06 | $192.05 | $192.10 |
| Purchase #7 | $161.55 | 6.674% | $172.3318 | $172.33 | $172.35 | $172.30 |
| 7 purchase totals = | $939.64 | $1,026.4580 | $1,026.47 | $1,026.45 | $1,026.40 | |