| 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 | $158.49 | 7.628% | $170.5796 | $170.58 | $170.60 | $170.60 |
| Purchase #2 | $196.37 | 5.226% | $206.6323 | $206.63 | $206.65 | $206.60 |
| Purchase #3 | $19.45 | 4.729% | $20.3698 | $20.37 | $20.35 | $20.40 |
| Purchase #4 | $240.55 | 10.787% | $266.4981 | $266.50 | $266.50 | $266.50 |
| Purchase #5 | $79.83 | 7.581% | $85.8819 | $85.88 | $85.90 | $85.90 |
| Purchase #6 | $183.34 | 6.708% | $195.6384 | $195.64 | $195.65 | $195.60 |
| Purchase #7 | $57.63 | 10.758% | $63.8298 | $63.83 | $63.85 | $63.80 |
| 7 purchase totals = | $935.66 | $1,009.4299 | $1,009.43 | $1,009.50 | $1,009.40 | |