| 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 | $150.33 | 5.260% | $158.2374 | $158.24 | $158.25 | $158.20 |
| Purchase #2 | $164.32 | 10.366% | $181.3534 | $181.35 | $181.35 | $181.40 |
| Purchase #3 | $62.39 | 4.109% | $64.9536 | $64.95 | $64.95 | $65.00 |
| Purchase #4 | $165.90 | 5.287% | $174.6711 | $174.67 | $174.65 | $174.70 |
| Purchase #5 | $190.77 | 8.239% | $206.4875 | $206.49 | $206.50 | $206.50 |
| Purchase #6 | $36.83 | 11.142% | $40.9336 | $40.93 | $40.95 | $40.90 |
| Purchase #7 | $178.44 | 12.634% | $200.9841 | $200.98 | $201.00 | $201.00 |
| 7 purchase totals = | $948.98 | $1,027.6207 | $1,027.61 | $1,027.65 | $1,027.70 | |