| 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 | $148.64 | 9.212% | $162.3327 | $162.33 | $162.35 | $162.30 |
| Purchase #2 | $73.89 | 8.577% | $80.2275 | $80.23 | $80.25 | $80.20 |
| Purchase #3 | $224.50 | 12.151% | $251.779 | $251.78 | $251.80 | $251.80 |
| Purchase #4 | $61.68 | 9.107% | $67.2972 | $67.30 | $67.30 | $67.30 |
| Purchase #5 | $134.69 | 8.849% | $146.6087 | $146.61 | $146.60 | $146.60 |
| Purchase #6 | $166.48 | 12.469% | $187.2384 | $187.24 | $187.25 | $187.20 |
| Purchase #7 | $94.96 | 6.633% | $101.2587 | $101.26 | $101.25 | $101.30 |
| 7 purchase totals = | $904.84 | $996.7422 | $996.75 | $996.80 | $996.70 | |