| 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 | $202.94 | 8.285% | $219.7536 | $219.75 | $219.75 | $219.80 |
| Purchase #2 | $28.68 | 5.269% | $30.1911 | $30.19 | $30.20 | $30.20 |
| Purchase #3 | $195.76 | 7.643% | $210.7219 | $210.72 | $210.70 | $210.70 |
| Purchase #4 | $58.59 | 8.561% | $63.6059 | $63.61 | $63.60 | $63.60 |
| Purchase #5 | $226.34 | 9.391% | $247.5956 | $247.60 | $247.60 | $247.60 |
| Purchase #6 | $218.66 | 4.689% | $228.913 | $228.91 | $228.90 | $228.90 |
| Purchase #7 | $77.66 | 6.243% | $82.5083 | $82.51 | $82.50 | $82.50 |
| 7 purchase totals = | $1,008.63 | $1,083.2894 | $1,083.29 | $1,083.25 | $1,083.30 | |