| 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 | $73.54 | 11.126% | $81.7221 | $81.72 | $81.70 | $81.70 |
| Purchase #2 | $186.46 | 5.773% | $197.2243 | $197.22 | $197.20 | $197.20 |
| Purchase #3 | $105.76 | 7.563% | $113.7586 | $113.76 | $113.75 | $113.80 |
| Purchase #4 | $214.34 | 11.272% | $238.5004 | $238.50 | $238.50 | $238.50 |
| Purchase #5 | $53.28 | 5.577% | $56.2514 | $56.25 | $56.25 | $56.30 |
| Purchase #6 | $11.37 | 3.649% | $11.7849 | $11.78 | $11.80 | $11.80 |
| Purchase #7 | $190.65 | 9.355% | $208.4853 | $208.49 | $208.50 | $208.50 |
| 7 purchase totals = | $835.40 | $907.7270 | $907.72 | $907.70 | $907.80 | |