| 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 | $104.55 | 13.631% | $118.8012 | $118.80 | $118.80 | $118.80 |
| Purchase #2 | $71.65 | 7.428% | $76.9722 | $76.97 | $76.95 | $77.00 |
| Purchase #3 | $210.43 | 12.711% | $237.1778 | $237.18 | $237.20 | $237.20 |
| Purchase #4 | $99.57 | 8.295% | $107.8293 | $107.83 | $107.85 | $107.80 |
| Purchase #5 | $77.65 | 4.723% | $81.3174 | $81.32 | $81.30 | $81.30 |
| Purchase #6 | $201.57 | 3.808% | $209.2458 | $209.25 | $209.25 | $209.20 |
| Purchase #7 | $162.99 | 8.353% | $176.6046 | $176.60 | $176.60 | $176.60 |
| 7 purchase totals = | $928.41 | $1,007.9483 | $1,007.95 | $1,007.95 | $1,007.90 | |