| 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 | $224.89 | 9.208% | $245.5979 | $245.60 | $245.60 | $245.60 |
| Purchase #2 | $118.45 | 8.843% | $128.9245 | $128.92 | $128.90 | $128.90 |
| Purchase #3 | $69.82 | 13.858% | $79.4957 | $79.50 | $79.50 | $79.50 |
| Purchase #4 | $107.97 | 6.865% | $115.3821 | $115.38 | $115.40 | $115.40 |
| Purchase #5 | $177.88 | 5.869% | $188.3198 | $188.32 | $188.30 | $188.30 |
| Purchase #6 | $119.42 | 11.833% | $133.551 | $133.55 | $133.55 | $133.60 |
| Purchase #7 | $205.55 | 3.459% | $212.66 | $212.66 | $212.65 | $212.70 |
| 7 purchase totals = | $1,023.98 | $1,103.9310 | $1,103.93 | $1,103.90 | $1,104.00 | |