| 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 | $96.72 | 4.563% | $101.1333 | $101.13 | $101.15 | $101.10 |
| Purchase #2 | $41.91 | 13.841% | $47.7108 | $47.71 | $47.70 | $47.70 |
| Purchase #3 | $55.91 | 12.136% | $62.6952 | $62.70 | $62.70 | $62.70 |
| Purchase #4 | $70.93 | 7.343% | $76.1384 | $76.14 | $76.15 | $76.10 |
| Purchase #5 | $159.89 | 3.464% | $165.4286 | $165.43 | $165.45 | $165.40 |
| Purchase #6 | $195.87 | 6.398% | $208.4018 | $208.40 | $208.40 | $208.40 |
| Purchase #7 | $164.29 | 13.187% | $185.9549 | $185.95 | $185.95 | $186.00 |
| 7 purchase totals = | $785.52 | $847.4630 | $847.46 | $847.50 | $847.40 | |