| 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 | $74.38 | 12.742% | $83.8575 | $83.86 | $83.85 | $83.90 |
| Purchase #2 | $187.94 | 10.598% | $207.8579 | $207.86 | $207.85 | $207.90 |
| Purchase #3 | $212.49 | 10.346% | $234.4742 | $234.47 | $234.45 | $234.50 |
| Purchase #4 | $34.57 | 12.668% | $38.9493 | $38.95 | $38.95 | $38.90 |
| Purchase #5 | $250.36 | 8.819% | $272.4392 | $272.44 | $272.45 | $272.40 |
| Purchase #6 | $15.28 | 8.287% | $16.5463 | $16.55 | $16.55 | $16.50 |
| Purchase #7 | $137.69 | 7.135% | $147.5142 | $147.51 | $147.50 | $147.50 |
| 7 purchase totals = | $912.71 | $1,001.6386 | $1,001.64 | $1,001.60 | $1,001.60 | |