| 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 | $151.60 | 4.869% | $158.9814 | $158.98 | $159.00 | $159.00 |
| Purchase #2 | $131.31 | 12.179% | $147.3022 | $147.30 | $147.30 | $147.30 |
| Purchase #3 | $212.89 | 4.386% | $222.2274 | $222.23 | $222.25 | $222.20 |
| Purchase #4 | $68.29 | 12.378% | $76.7429 | $76.74 | $76.75 | $76.70 |
| Purchase #5 | $219.95 | 12.138% | $246.6475 | $246.65 | $246.65 | $246.60 |
| Purchase #6 | $130.89 | 9.394% | $143.1858 | $143.19 | $143.20 | $143.20 |
| Purchase #7 | $56.58 | 12.318% | $63.5495 | $63.55 | $63.55 | $63.50 |
| 7 purchase totals = | $971.51 | $1,058.6367 | $1,058.64 | $1,058.70 | $1,058.50 | |