| 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 | $179.87 | 5.761% | $190.2323 | $190.23 | $190.25 | $190.20 |
| Purchase #2 | $170.28 | 6.139% | $180.7335 | $180.73 | $180.75 | $180.70 |
| Purchase #3 | $147.56 | 5.221% | $155.2641 | $155.26 | $155.25 | $155.30 |
| Purchase #4 | $108.72 | 3.449% | $112.4698 | $112.47 | $112.45 | $112.50 |
| Purchase #5 | $197.39 | 4.848% | $206.9595 | $206.96 | $206.95 | $207.00 |
| Purchase #6 | $179.74 | 6.847% | $192.0468 | $192.05 | $192.05 | $192.00 |
| Purchase #7 | $183.50 | 11.166% | $203.9896 | $203.99 | $204.00 | $204.00 |
| 7 purchase totals = | $1,167.06 | $1,241.6956 | $1,241.69 | $1,241.70 | $1,241.70 | |