| 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 | $106.66 | 11.538% | $118.9664 | $118.97 | $118.95 | $119.00 |
| Purchase #2 | $119.64 | 4.233% | $124.7044 | $124.70 | $124.70 | $124.70 |
| Purchase #3 | $69.97 | 13.793% | $79.621 | $79.62 | $79.60 | $79.60 |
| Purchase #4 | $67.68 | 4.126% | $70.4725 | $70.47 | $70.45 | $70.50 |
| Purchase #5 | $125.34 | 10.630% | $138.6636 | $138.66 | $138.65 | $138.70 |
| Purchase #6 | $108.72 | 9.575% | $119.1299 | $119.13 | $119.15 | $119.10 |
| Purchase #7 | $98.60 | 5.294% | $103.8199 | $103.82 | $103.80 | $103.80 |
| 7 purchase totals = | $696.61 | $755.3777 | $755.37 | $755.30 | $755.40 | |