| 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 | $165.46 | 11.354% | $184.2463 | $184.25 | $184.25 | $184.20 |
| Purchase #2 | $80.93 | 13.419% | $91.79 | $91.79 | $91.80 | $91.80 |
| Purchase #3 | $69.33 | 9.538% | $75.9427 | $75.94 | $75.95 | $75.90 |
| Purchase #4 | $8.47 | 4.445% | $8.8465 | $8.85 | $8.85 | $8.80 |
| Purchase #5 | $52.34 | 3.732% | $54.2933 | $54.29 | $54.30 | $54.30 |
| Purchase #6 | $218.68 | 9.316% | $239.0522 | $239.05 | $239.05 | $239.10 |
| Purchase #7 | $64.36 | 10.208% | $70.9299 | $70.93 | $70.95 | $70.90 |
| 7 purchase totals = | $659.57 | $725.1009 | $725.10 | $725.15 | $725.00 | |