| 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 | $114.79 | 10.146% | $126.4366 | $126.44 | $126.45 | $126.40 |
| Purchase #2 | $211.68 | 10.205% | $233.2819 | $233.28 | $233.30 | $233.30 |
| Purchase #3 | $234.79 | 4.559% | $245.4941 | $245.49 | $245.50 | $245.50 |
| Purchase #4 | $8.61 | 13.265% | $9.7521 | $9.75 | $9.75 | $9.80 |
| Purchase #5 | $162.56 | 8.321% | $176.0866 | $176.09 | $176.10 | $176.10 |
| Purchase #6 | $97.99 | 5.695% | $103.5705 | $103.57 | $103.55 | $103.60 |
| Purchase #7 | $94.77 | 11.504% | $105.6723 | $105.67 | $105.65 | $105.70 |
| 7 purchase totals = | $925.19 | $1,000.2941 | $1,000.29 | $1,000.30 | $1,000.40 | |