| 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 | $170.99 | 3.135% | $176.3505 | $176.35 | $176.35 | $176.40 |
| Purchase #2 | $18.30 | 7.309% | $19.6375 | $19.64 | $19.65 | $19.60 |
| Purchase #3 | $61.61 | 4.570% | $64.4256 | $64.43 | $64.45 | $64.40 |
| Purchase #4 | $154.51 | 6.576% | $164.6706 | $164.67 | $164.65 | $164.70 |
| Purchase #5 | $246.33 | 5.465% | $259.7919 | $259.79 | $259.80 | $259.80 |
| Purchase #6 | $207.40 | 5.510% | $218.8277 | $218.83 | $218.85 | $218.80 |
| Purchase #7 | $242.78 | 9.654% | $266.218 | $266.22 | $266.20 | $266.20 |
| 7 purchase totals = | $1,101.92 | $1,169.9218 | $1,169.93 | $1,169.95 | $1,169.90 | |