| 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 | $52.89 | 8.109% | $57.1789 | $57.18 | $57.20 | $57.20 |
| Purchase #2 | $236.65 | 6.319% | $251.6039 | $251.60 | $251.60 | $251.60 |
| Purchase #3 | $129.45 | 11.704% | $144.6008 | $144.60 | $144.60 | $144.60 |
| Purchase #4 | $70.70 | 7.480% | $75.9884 | $75.99 | $76.00 | $76.00 |
| Purchase #5 | $169.98 | 3.107% | $175.2613 | $175.26 | $175.25 | $175.30 |
| Purchase #6 | $210.83 | 4.342% | $219.9842 | $219.98 | $220.00 | $220.00 |
| Purchase #7 | $186.76 | 9.103% | $203.7608 | $203.76 | $203.75 | $203.80 |
| 7 purchase totals = | $1,057.26 | $1,128.3783 | $1,128.37 | $1,128.40 | $1,128.50 | |