| 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 | $233.71 | 8.572% | $253.7436 | $253.74 | $253.75 | $253.70 |
| Purchase #2 | $211.34 | 13.138% | $239.1058 | $239.11 | $239.10 | $239.10 |
| Purchase #3 | $28.29 | 8.416% | $30.6709 | $30.67 | $30.65 | $30.70 |
| Purchase #4 | $107.71 | 3.170% | $111.1244 | $111.12 | $111.10 | $111.10 |
| Purchase #5 | $221.86 | 6.377% | $236.008 | $236.01 | $236.00 | $236.00 |
| Purchase #6 | $93.28 | 8.119% | $100.8534 | $100.85 | $100.85 | $100.90 |
| Purchase #7 | $181.91 | 3.286% | $187.8876 | $187.89 | $187.90 | $187.90 |
| 7 purchase totals = | $1,078.10 | $1,159.3937 | $1,159.39 | $1,159.35 | $1,159.40 | |