| 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 | $104.43 | 12.533% | $117.5182 | $117.52 | $117.50 | $117.50 |
| Purchase #2 | $103.63 | 10.460% | $114.4697 | $114.47 | $114.45 | $114.50 |
| Purchase #3 | $49.70 | 9.140% | $54.2426 | $54.24 | $54.25 | $54.20 |
| Purchase #4 | $111.78 | 5.211% | $117.6049 | $117.60 | $117.60 | $117.60 |
| Purchase #5 | $206.35 | 3.152% | $212.8542 | $212.85 | $212.85 | $212.90 |
| Purchase #6 | $196.81 | 13.787% | $223.9442 | $223.94 | $223.95 | $223.90 |
| Purchase #7 | $157.53 | 10.578% | $174.1935 | $174.19 | $174.20 | $174.20 |
| 7 purchase totals = | $930.23 | $1,014.8273 | $1,014.81 | $1,014.80 | $1,014.80 | |