| 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 | $218.33 | 3.811% | $226.6506 | $226.65 | $226.65 | $226.70 |
| Purchase #2 | $29.46 | 12.584% | $33.1672 | $33.17 | $33.15 | $33.20 |
| Purchase #3 | $185.39 | 10.403% | $204.6761 | $204.68 | $204.70 | $204.70 |
| Purchase #4 | $102.88 | 10.794% | $113.9849 | $113.98 | $114.00 | $114.00 |
| Purchase #5 | $11.64 | 4.246% | $12.1342 | $12.13 | $12.15 | $12.10 |
| Purchase #6 | $86.97 | 6.669% | $92.77 | $92.77 | $92.75 | $92.80 |
| Purchase #7 | $119.89 | 6.821% | $128.0677 | $128.07 | $128.05 | $128.10 |
| 7 purchase totals = | $754.56 | $811.4507 | $811.45 | $811.45 | $811.60 | |