| 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 | $73.93 | 10.654% | $81.8065 | $81.81 | $81.80 | $81.80 |
| Purchase #2 | $154.71 | 7.115% | $165.7176 | $165.72 | $165.70 | $165.70 |
| Purchase #3 | $221.99 | 6.517% | $236.4571 | $236.46 | $236.45 | $236.50 |
| Purchase #4 | $222.55 | 6.208% | $236.3659 | $236.37 | $236.35 | $236.40 |
| Purchase #5 | $192.75 | 10.704% | $213.382 | $213.38 | $213.40 | $213.40 |
| Purchase #6 | $82.26 | 4.252% | $85.7577 | $85.76 | $85.75 | $85.80 |
| Purchase #7 | $22.91 | 5.736% | $24.2241 | $24.22 | $24.20 | $24.20 |
| 7 purchase totals = | $971.10 | $1,043.7109 | $1,043.72 | $1,043.65 | $1,043.80 | |