| 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 | $93.25 | 4.808% | $97.7335 | $97.73 | $97.75 | $97.70 |
| Purchase #2 | $214.95 | 5.305% | $226.3531 | $226.35 | $226.35 | $226.40 |
| Purchase #3 | $145.71 | 9.205% | $159.1226 | $159.12 | $159.10 | $159.10 |
| Purchase #4 | $239.25 | 7.486% | $257.1603 | $257.16 | $257.15 | $257.20 |
| Purchase #5 | $31.43 | 6.257% | $33.3966 | $33.40 | $33.40 | $33.40 |
| Purchase #6 | $242.94 | 12.561% | $273.4557 | $273.46 | $273.45 | $273.50 |
| Purchase #7 | $34.44 | 5.724% | $36.4113 | $36.41 | $36.40 | $36.40 |
| 7 purchase totals = | $1,001.97 | $1,083.6331 | $1,083.63 | $1,083.60 | $1,083.70 | |