| 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 | $197.54 | 8.730% | $214.7852 | $214.79 | $214.80 | $214.80 |
| Purchase #2 | $162.86 | 7.254% | $174.6739 | $174.67 | $174.65 | $174.70 |
| Purchase #3 | $160.37 | 4.504% | $167.5931 | $167.59 | $167.60 | $167.60 |
| Purchase #4 | $65.98 | 12.824% | $74.4413 | $74.44 | $74.45 | $74.40 |
| Purchase #5 | $219.74 | 7.115% | $235.3745 | $235.37 | $235.35 | $235.40 |
| Purchase #6 | $207.52 | 13.522% | $235.5809 | $235.58 | $235.60 | $235.60 |
| Purchase #7 | $41.95 | 12.540% | $47.2105 | $47.21 | $47.20 | $47.20 |
| 7 purchase totals = | $1,055.96 | $1,149.6594 | $1,149.65 | $1,149.65 | $1,149.70 | |