| 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 | $96.31 | 7.163% | $103.2087 | $103.21 | $103.20 | $103.20 |
| Purchase #2 | $136.85 | 3.208% | $141.2401 | $141.24 | $141.25 | $141.20 |
| Purchase #3 | $136.52 | 7.537% | $146.8095 | $146.81 | $146.80 | $146.80 |
| Purchase #4 | $223.76 | 9.582% | $245.2007 | $245.20 | $245.20 | $245.20 |
| Purchase #5 | $75.80 | 8.663% | $82.3666 | $82.37 | $82.35 | $82.40 |
| Purchase #6 | $109.71 | 7.348% | $117.7715 | $117.77 | $117.75 | $117.80 |
| Purchase #7 | $161.44 | 8.826% | $175.6887 | $175.69 | $175.70 | $175.70 |
| 7 purchase totals = | $940.39 | $1,012.2858 | $1,012.29 | $1,012.25 | $1,012.30 | |