| 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 | $204.71 | 13.348% | $232.0347 | $232.03 | $232.05 | $232.00 |
| Purchase #2 | $24.57 | 5.740% | $25.9803 | $25.98 | $26.00 | $26.00 |
| Purchase #3 | $81.81 | 13.777% | $93.081 | $93.08 | $93.10 | $93.10 |
| Purchase #4 | $206.56 | 8.259% | $223.6198 | $223.62 | $223.60 | $223.60 |
| Purchase #5 | $202.40 | 3.845% | $210.1823 | $210.18 | $210.20 | $210.20 |
| Purchase #6 | $177.70 | 4.453% | $185.613 | $185.61 | $185.60 | $185.60 |
| Purchase #7 | $102.73 | 4.479% | $107.3313 | $107.33 | $107.35 | $107.30 |
| 7 purchase totals = | $1,000.48 | $1,077.8424 | $1,077.83 | $1,077.90 | $1,077.80 | |