| 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 | $145.49 | 4.633% | $152.2306 | $152.23 | $152.25 | $152.20 |
| Purchase #2 | $213.45 | 5.304% | $224.7714 | $224.77 | $224.75 | $224.80 |
| Purchase #3 | $8.94 | 8.459% | $9.6962 | $9.70 | $9.70 | $9.70 |
| Purchase #4 | $247.72 | 13.664% | $281.5685 | $281.57 | $281.55 | $281.60 |
| Purchase #5 | $234.72 | 5.783% | $248.2939 | $248.29 | $248.30 | $248.30 |
| Purchase #6 | $167.56 | 3.831% | $173.9792 | $173.98 | $174.00 | $174.00 |
| Purchase #7 | $207.75 | 10.797% | $230.1808 | $230.18 | $230.20 | $230.20 |
| 7 purchase totals = | $1,225.63 | $1,320.7206 | $1,320.72 | $1,320.75 | $1,320.80 | |