| 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 | $74.66 | 11.619% | $83.3347 | $83.33 | $83.35 | $83.30 |
| Purchase #2 | $235.92 | 11.713% | $263.5533 | $263.55 | $263.55 | $263.60 |
| Purchase #3 | $158.35 | 11.107% | $175.9379 | $175.94 | $175.95 | $175.90 |
| Purchase #4 | $170.67 | 12.551% | $192.0908 | $192.09 | $192.10 | $192.10 |
| Purchase #5 | $238.72 | 10.653% | $264.1508 | $264.15 | $264.15 | $264.20 |
| Purchase #6 | $245.80 | 7.220% | $263.5468 | $263.55 | $263.55 | $263.50 |
| Purchase #7 | $114.73 | 11.698% | $128.1511 | $128.15 | $128.15 | $128.20 |
| 7 purchase totals = | $1,238.85 | $1,370.7654 | $1,370.76 | $1,370.80 | $1,370.80 | |