| 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 | $222.61 | 8.847% | $242.3043 | $242.30 | $242.30 | $242.30 |
| Purchase #2 | $244.75 | 8.637% | $265.8891 | $265.89 | $265.90 | $265.90 |
| Purchase #3 | $183.29 | 13.205% | $207.4934 | $207.49 | $207.50 | $207.50 |
| Purchase #4 | $71.74 | 6.234% | $76.2123 | $76.21 | $76.20 | $76.20 |
| Purchase #5 | $164.51 | 8.503% | $178.4983 | $178.50 | $178.50 | $178.50 |
| Purchase #6 | $118.62 | 8.208% | $128.3563 | $128.36 | $128.35 | $128.40 |
| Purchase #7 | $211.71 | 6.671% | $225.8332 | $225.83 | $225.85 | $225.80 |
| 7 purchase totals = | $1,217.23 | $1,324.5869 | $1,324.58 | $1,324.60 | $1,324.60 | |