| 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 | $224.78 | 3.506% | $232.6608 | $232.66 | $232.65 | $232.70 |
| Purchase #2 | $95.83 | 9.831% | $105.251 | $105.25 | $105.25 | $105.30 |
| Purchase #3 | $96.42 | 9.786% | $105.8557 | $105.86 | $105.85 | $105.90 |
| Purchase #4 | $227.37 | 13.297% | $257.6034 | $257.60 | $257.60 | $257.60 |
| Purchase #5 | $247.86 | 7.874% | $267.3765 | $267.38 | $267.40 | $267.40 |
| Purchase #6 | $152.79 | 8.151% | $165.2439 | $165.24 | $165.25 | $165.20 |
| Purchase #7 | $38.93 | 13.774% | $44.2922 | $44.29 | $44.30 | $44.30 |
| 7 purchase totals = | $1,083.98 | $1,178.2835 | $1,178.28 | $1,178.30 | $1,178.40 | |