| 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 | $218.26 | 13.180% | $247.0267 | $247.03 | $247.05 | $247.00 |
| Purchase #2 | $101.85 | 9.545% | $111.5716 | $111.57 | $111.55 | $111.60 |
| Purchase #3 | $17.97 | 11.260% | $19.9934 | $19.99 | $20.00 | $20.00 |
| Purchase #4 | $35.98 | 4.685% | $37.6657 | $37.67 | $37.65 | $37.70 |
| Purchase #5 | $249.26 | 5.861% | $263.8691 | $263.87 | $263.85 | $263.90 |
| Purchase #6 | $201.82 | 13.356% | $228.7751 | $228.78 | $228.80 | $228.80 |
| Purchase #7 | $87.73 | 12.361% | $98.5743 | $98.57 | $98.55 | $98.60 |
| 7 purchase totals = | $912.87 | $1,007.4759 | $1,007.48 | $1,007.45 | $1,007.60 | |