| 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 | $197.55 | 5.608% | $208.6286 | $208.63 | $208.65 | $208.60 |
| Purchase #2 | $175.44 | 4.457% | $183.2594 | $183.26 | $183.25 | $183.30 |
| Purchase #3 | $214.29 | 10.494% | $236.7776 | $236.78 | $236.80 | $236.80 |
| Purchase #4 | $88.75 | 6.332% | $94.3697 | $94.37 | $94.35 | $94.40 |
| Purchase #5 | $21.97 | 6.791% | $23.462 | $23.46 | $23.45 | $23.50 |
| Purchase #6 | $224.56 | 13.612% | $255.1271 | $255.13 | $255.15 | $255.10 |
| Purchase #7 | $10.27 | 9.123% | $11.2069 | $11.21 | $11.20 | $11.20 |
| 7 purchase totals = | $932.83 | $1,012.8313 | $1,012.84 | $1,012.85 | $1,012.90 | |