| 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 | $56.26 | 8.187% | $60.866 | $60.87 | $60.85 | $60.90 |
| Purchase #2 | $159.81 | 3.408% | $165.2563 | $165.26 | $165.25 | $165.30 |
| Purchase #3 | $242.90 | 4.288% | $253.3156 | $253.32 | $253.30 | $253.30 |
| Purchase #4 | $108.70 | 12.743% | $122.5516 | $122.55 | $122.55 | $122.60 |
| Purchase #5 | $248.96 | 5.740% | $263.2503 | $263.25 | $263.25 | $263.30 |
| Purchase #6 | $102.73 | 3.176% | $105.9927 | $105.99 | $106.00 | $106.00 |
| Purchase #7 | $65.36 | 10.618% | $72.2999 | $72.30 | $72.30 | $72.30 |
| 7 purchase totals = | $984.72 | $1,043.5324 | $1,043.54 | $1,043.50 | $1,043.70 | |