| 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 | $207.72 | 9.277% | $226.9902 | $226.99 | $227.00 | $227.00 |
| Purchase #2 | $39.93 | 7.708% | $43.0078 | $43.01 | $43.00 | $43.00 |
| Purchase #3 | $216.79 | 6.157% | $230.1378 | $230.14 | $230.15 | $230.10 |
| Purchase #4 | $76.92 | 8.597% | $83.5328 | $83.53 | $83.55 | $83.50 |
| Purchase #5 | $247.94 | 4.180% | $258.3039 | $258.30 | $258.30 | $258.30 |
| Purchase #6 | $121.44 | 3.594% | $125.8046 | $125.80 | $125.80 | $125.80 |
| Purchase #7 | $142.59 | 6.697% | $152.1393 | $152.14 | $152.15 | $152.10 |
| 7 purchase totals = | $1,053.33 | $1,119.9164 | $1,119.91 | $1,119.95 | $1,119.80 | |