| 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 | $215.40 | 4.415% | $224.9099 | $224.91 | $224.90 | $224.90 |
| Purchase #2 | $59.69 | 13.299% | $67.6282 | $67.63 | $67.65 | $67.60 |
| Purchase #3 | $77.35 | 7.428% | $83.0956 | $83.10 | $83.10 | $83.10 |
| Purchase #4 | $95.83 | 10.169% | $105.575 | $105.58 | $105.60 | $105.60 |
| Purchase #5 | $36.30 | 6.233% | $38.5626 | $38.56 | $38.55 | $38.60 |
| Purchase #6 | $17.54 | 12.573% | $19.7453 | $19.75 | $19.75 | $19.70 |
| Purchase #7 | $175.30 | 11.621% | $195.6716 | $195.67 | $195.65 | $195.70 |
| 7 purchase totals = | $677.41 | $735.1882 | $735.20 | $735.20 | $735.20 | |