| 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 | $50.45 | 4.705% | $52.8237 | $52.82 | $52.80 | $52.80 |
| Purchase #2 | $119.56 | 13.434% | $135.6217 | $135.62 | $135.60 | $135.60 |
| Purchase #3 | $89.60 | 7.574% | $96.3863 | $96.39 | $96.40 | $96.40 |
| Purchase #4 | $28.31 | 10.779% | $31.3615 | $31.36 | $31.35 | $31.40 |
| Purchase #5 | $167.95 | 5.144% | $176.5893 | $176.59 | $176.60 | $176.60 |
| Purchase #6 | $192.89 | 5.206% | $202.9319 | $202.93 | $202.95 | $202.90 |
| Purchase #7 | $13.69 | 12.447% | $15.394 | $15.39 | $15.40 | $15.40 |
| 7 purchase totals = | $662.45 | $711.1084 | $711.10 | $711.10 | $711.10 | |