| 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 | $24.31 | 9.165% | $26.538 | $26.54 | $26.55 | $26.50 |
| Purchase #2 | $172.74 | 8.434% | $187.3089 | $187.31 | $187.30 | $187.30 |
| Purchase #3 | $193.43 | 5.494% | $204.057 | $204.06 | $204.05 | $204.10 |
| Purchase #4 | $218.63 | 5.475% | $230.6 | $230.60 | $230.60 | $230.60 |
| Purchase #5 | $94.65 | 7.802% | $102.0346 | $102.03 | $102.05 | $102.00 |
| Purchase #6 | $65.55 | 4.865% | $68.739 | $68.74 | $68.75 | $68.70 |
| Purchase #7 | $92.88 | 7.740% | $100.0689 | $100.07 | $100.05 | $100.10 |
| 7 purchase totals = | $862.19 | $919.3464 | $919.35 | $919.35 | $919.30 | |