| 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 | $10.43 | 8.611% | $11.3281 | $11.33 | $11.35 | $11.30 |
| Purchase #2 | $69.56 | 9.703% | $76.3094 | $76.31 | $76.30 | $76.30 |
| Purchase #3 | $44.40 | 4.269% | $46.2954 | $46.30 | $46.30 | $46.30 |
| Purchase #4 | $197.44 | 7.589% | $212.4237 | $212.42 | $212.40 | $212.40 |
| Purchase #5 | $93.47 | 12.266% | $104.935 | $104.94 | $104.95 | $104.90 |
| Purchase #6 | $81.53 | 12.639% | $91.8346 | $91.83 | $91.85 | $91.80 |
| Purchase #7 | $228.60 | 8.596% | $248.2505 | $248.25 | $248.25 | $248.30 |
| 7 purchase totals = | $725.43 | $791.3767 | $791.38 | $791.40 | $791.30 | |