| 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 | $130.54 | 10.675% | $144.4751 | $144.48 | $144.50 | $144.50 |
| Purchase #2 | $129.43 | 13.336% | $146.6908 | $146.69 | $146.70 | $146.70 |
| Purchase #3 | $195.57 | 3.619% | $202.6477 | $202.65 | $202.65 | $202.60 |
| Purchase #4 | $23.58 | 10.676% | $26.0974 | $26.10 | $26.10 | $26.10 |
| Purchase #5 | $107.45 | 11.511% | $119.8186 | $119.82 | $119.80 | $119.80 |
| Purchase #6 | $218.55 | 10.578% | $241.6682 | $241.67 | $241.65 | $241.70 |
| Purchase #7 | $147.95 | 4.629% | $154.7986 | $154.80 | $154.80 | $154.80 |
| 7 purchase totals = | $953.07 | $1,036.1964 | $1,036.21 | $1,036.20 | $1,036.20 | |