| 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 | $142.88 | 13.459% | $162.1102 | $162.11 | $162.10 | $162.10 |
| Purchase #2 | $118.37 | 7.533% | $127.2868 | $127.29 | $127.30 | $127.30 |
| Purchase #3 | $29.93 | 8.549% | $32.4887 | $32.49 | $32.50 | $32.50 |
| Purchase #4 | $221.99 | 6.615% | $236.6746 | $236.67 | $236.65 | $236.70 |
| Purchase #5 | $149.55 | 9.789% | $164.1894 | $164.19 | $164.20 | $164.20 |
| Purchase #6 | $226.99 | 9.201% | $247.8753 | $247.88 | $247.90 | $247.90 |
| Purchase #7 | $214.26 | 5.349% | $225.7208 | $225.72 | $225.70 | $225.70 |
| 7 purchase totals = | $1,103.97 | $1,196.3458 | $1,196.35 | $1,196.35 | $1,196.40 | |