| 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 | $191.75 | 5.471% | $202.2406 | $202.24 | $202.25 | $202.20 |
| Purchase #2 | $250.38 | 12.464% | $281.5874 | $281.59 | $281.60 | $281.60 |
| Purchase #3 | $145.47 | 11.614% | $162.3649 | $162.36 | $162.35 | $162.40 |
| Purchase #4 | $212.93 | 7.752% | $229.4363 | $229.44 | $229.45 | $229.40 |
| Purchase #5 | $179.41 | 7.770% | $193.3502 | $193.35 | $193.35 | $193.40 |
| Purchase #6 | $128.27 | 5.770% | $135.6712 | $135.67 | $135.65 | $135.70 |
| Purchase #7 | $216.95 | 9.797% | $238.2046 | $238.20 | $238.20 | $238.20 |
| 7 purchase totals = | $1,325.16 | $1,442.8552 | $1,442.85 | $1,442.85 | $1,442.90 | |