| 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 | $77.53 | 7.168% | $83.0874 | $83.09 | $83.10 | $83.10 |
| Purchase #2 | $100.67 | 3.652% | $104.3465 | $104.35 | $104.35 | $104.30 |
| Purchase #3 | $198.51 | 3.617% | $205.6901 | $205.69 | $205.70 | $205.70 |
| Purchase #4 | $98.59 | 8.822% | $107.2876 | $107.29 | $107.30 | $107.30 |
| Purchase #5 | $47.79 | 10.591% | $52.8514 | $52.85 | $52.85 | $52.90 |
| Purchase #6 | $151.27 | 4.391% | $157.9123 | $157.91 | $157.90 | $157.90 |
| Purchase #7 | $248.29 | 3.566% | $257.144 | $257.14 | $257.15 | $257.10 |
| 7 purchase totals = | $922.65 | $968.3193 | $968.32 | $968.35 | $968.30 | |