| 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 | $173.71 | 5.272% | $182.868 | $182.87 | $182.85 | $182.90 |
| Purchase #2 | $96.33 | 8.517% | $104.5344 | $104.53 | $104.55 | $104.50 |
| Purchase #3 | $78.62 | 12.217% | $88.225 | $88.23 | $88.25 | $88.20 |
| Purchase #4 | $101.85 | 5.697% | $107.6524 | $107.65 | $107.65 | $107.70 |
| Purchase #5 | $87.33 | 13.742% | $99.3309 | $99.33 | $99.35 | $99.30 |
| Purchase #6 | $177.99 | 11.619% | $198.6707 | $198.67 | $198.65 | $198.70 |
| Purchase #7 | $146.35 | 12.497% | $164.6394 | $164.64 | $164.65 | $164.60 |
| 7 purchase totals = | $862.18 | $945.9208 | $945.92 | $945.95 | $945.90 | |