| 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 | $181.47 | 10.226% | $200.0271 | $200.03 | $200.05 | $200.00 |
| Purchase #2 | $79.95 | 13.726% | $90.9239 | $90.92 | $90.90 | $90.90 |
| Purchase #3 | $211.58 | 11.732% | $236.4026 | $236.40 | $236.40 | $236.40 |
| Purchase #4 | $198.77 | 11.810% | $222.2447 | $222.24 | $222.25 | $222.20 |
| Purchase #5 | $213.74 | 6.637% | $227.9259 | $227.93 | $227.95 | $227.90 |
| Purchase #6 | $98.68 | 8.763% | $107.3273 | $107.33 | $107.35 | $107.30 |
| Purchase #7 | $38.50 | 11.726% | $43.0145 | $43.01 | $43.00 | $43.00 |
| 7 purchase totals = | $1,022.69 | $1,127.8660 | $1,127.86 | $1,127.90 | $1,127.70 | |