| 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 | $223.70 | 11.720% | $249.9176 | $249.92 | $249.90 | $249.90 |
| Purchase #2 | $241.86 | 9.284% | $264.3143 | $264.31 | $264.30 | $264.30 |
| Purchase #3 | $97.27 | 7.383% | $104.4514 | $104.45 | $104.45 | $104.50 |
| Purchase #4 | $10.32 | 10.871% | $11.4419 | $11.44 | $11.45 | $11.40 |
| Purchase #5 | $220.25 | 11.564% | $245.7197 | $245.72 | $245.70 | $245.70 |
| Purchase #6 | $138.68 | 8.142% | $149.9713 | $149.97 | $149.95 | $150.00 |
| Purchase #7 | $137.46 | 3.789% | $142.6684 | $142.67 | $142.65 | $142.70 |
| 7 purchase totals = | $1,069.54 | $1,168.4846 | $1,168.48 | $1,168.40 | $1,168.50 | |