| 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 | $227.25 | 10.318% | $250.6977 | $250.70 | $250.70 | $250.70 |
| Purchase #2 | $168.43 | 9.348% | $184.1748 | $184.17 | $184.15 | $184.20 |
| Purchase #3 | $141.33 | 4.214% | $147.2856 | $147.29 | $147.30 | $147.30 |
| Purchase #4 | $217.61 | 13.795% | $247.6293 | $247.63 | $247.65 | $247.60 |
| Purchase #5 | $174.33 | 8.754% | $189.5908 | $189.59 | $189.60 | $189.60 |
| Purchase #6 | $136.76 | 9.387% | $149.5977 | $149.60 | $149.60 | $149.60 |
| Purchase #7 | $118.47 | 6.502% | $126.1729 | $126.17 | $126.15 | $126.20 |
| 7 purchase totals = | $1,184.18 | $1,295.1488 | $1,295.15 | $1,295.15 | $1,295.20 | |