| 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 | $234.78 | 13.611% | $266.7359 | $266.74 | $266.75 | $266.70 |
| Purchase #2 | $170.86 | 12.469% | $192.1645 | $192.16 | $192.15 | $192.20 |
| Purchase #3 | $182.77 | 10.290% | $201.577 | $201.58 | $201.60 | $201.60 |
| Purchase #4 | $132.57 | 4.759% | $138.879 | $138.88 | $138.90 | $138.90 |
| Purchase #5 | $45.84 | 6.361% | $48.7559 | $48.76 | $48.75 | $48.80 |
| Purchase #6 | $53.60 | 10.777% | $59.3765 | $59.38 | $59.40 | $59.40 |
| Purchase #7 | $151.54 | 10.285% | $167.1259 | $167.13 | $167.15 | $167.10 |
| 7 purchase totals = | $971.96 | $1,074.6147 | $1,074.63 | $1,074.70 | $1,074.70 | |