| 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 | $175.49 | 13.137% | $198.5441 | $198.54 | $198.55 | $198.50 |
| Purchase #2 | $227.92 | 8.384% | $247.0288 | $247.03 | $247.05 | $247.00 |
| Purchase #3 | $187.64 | 9.690% | $205.8223 | $205.82 | $205.80 | $205.80 |
| Purchase #4 | $43.28 | 10.282% | $47.73 | $47.73 | $47.75 | $47.70 |
| Purchase #5 | $147.49 | 7.418% | $158.4308 | $158.43 | $158.45 | $158.40 |
| Purchase #6 | $235.93 | 11.769% | $263.6966 | $263.70 | $263.70 | $263.70 |
| Purchase #7 | $135.78 | 4.557% | $141.9675 | $141.97 | $141.95 | $142.00 |
| 7 purchase totals = | $1,153.53 | $1,263.2201 | $1,263.22 | $1,263.25 | $1,263.10 | |