| 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 | $97.47 | 4.800% | $102.1486 | $102.15 | $102.15 | $102.10 |
| Purchase #2 | $110.41 | 9.262% | $120.6362 | $120.64 | $120.65 | $120.60 |
| Purchase #3 | $169.98 | 10.670% | $188.1169 | $188.12 | $188.10 | $188.10 |
| Purchase #4 | $83.81 | 4.784% | $87.8195 | $87.82 | $87.80 | $87.80 |
| Purchase #5 | $176.67 | 12.733% | $199.1654 | $199.17 | $199.15 | $199.20 |
| Purchase #6 | $134.74 | 4.609% | $140.9502 | $140.95 | $140.95 | $141.00 |
| Purchase #7 | $192.98 | 9.643% | $211.5891 | $211.59 | $211.60 | $211.60 |
| 7 purchase totals = | $966.06 | $1,050.4259 | $1,050.44 | $1,050.40 | $1,050.40 | |