| 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 | $118.38 | 6.584% | $126.1741 | $126.17 | $126.15 | $126.20 |
| Purchase #2 | $98.32 | 10.731% | $108.8707 | $108.87 | $108.85 | $108.90 |
| Purchase #3 | $238.74 | 4.819% | $250.2449 | $250.24 | $250.25 | $250.20 |
| Purchase #4 | $53.60 | 6.504% | $57.0861 | $57.09 | $57.10 | $57.10 |
| Purchase #5 | $96.53 | 13.382% | $109.4476 | $109.45 | $109.45 | $109.40 |
| Purchase #6 | $204.64 | 3.649% | $212.1073 | $212.11 | $212.10 | $212.10 |
| Purchase #7 | $233.77 | 10.722% | $258.8348 | $258.83 | $258.85 | $258.80 |
| 7 purchase totals = | $1,043.98 | $1,122.7655 | $1,122.76 | $1,122.75 | $1,122.70 | |