| 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 | $223.95 | 11.439% | $249.5676 | $249.57 | $249.55 | $249.60 |
| Purchase #2 | $97.79 | 13.667% | $111.155 | $111.16 | $111.15 | $111.20 |
| Purchase #3 | $78.82 | 10.530% | $87.1197 | $87.12 | $87.10 | $87.10 |
| Purchase #4 | $220.60 | 6.839% | $235.6868 | $235.69 | $235.70 | $235.70 |
| Purchase #5 | $80.91 | 3.116% | $83.4312 | $83.43 | $83.45 | $83.40 |
| Purchase #6 | $46.60 | 5.297% | $49.0684 | $49.07 | $49.05 | $49.10 |
| Purchase #7 | $189.65 | 8.214% | $205.2279 | $205.23 | $205.25 | $205.20 |
| 7 purchase totals = | $938.32 | $1,021.2566 | $1,021.27 | $1,021.25 | $1,021.30 | |